NAS Hard Drives
71 results
WD Red Plus internal HDDs are designed to handle workloads for power users and small to medium business NAS environments . WD Red Plus drives deliver the speed and capacity required to store, protect and share growing amounts of data in mid-sized RAID-optimized NAS systems with increased power efficiency. Western Digital's exclusive NASware technology fine tunes drive parameters to match NAS system workloads which helps increase performance and reliability. Since your NAS system is always on, a reliable drive is essential. WD Red Plus hard drives are designed for systems that operate 24x7, giving users the confidence of knowing they can reliably access their data..12TB 3.5-inch internal hard drive designed for NAS use in small to medium business environments.SATA III interface with a data transfer rate of up to 6 Gbps.Compatible with PC and Mac systems when used within supported NAS enclosures or external storage setups.Operates at a rotational speed of 7200 RPM.Features NASware 3.0 with error recovery, vibration protection, and health monitoring for reliable NAS performance.Rated for a 180TB/year workload and has a mean time between failures (MTBF) of 1 million hours.3-Year Limited Warranty
The TeraStation 3030 delivers an efficient and reliable solution for centralized file storage and backup, and is built to provide the perfect balance of security, scalability, and affordability for office environments of 40-50 users. The 2.5GbE NAS delivers quality hardware components and robust performance as a small office file server or a secure private cloud. TS3030 comes with hard drives included with out-of-the-box pre-configured RAID for data protection, remote configuration capabilities, and integration with popular cloud services for fast file access storage and backup operations. More from the Manufacturer.Reliability and Performance - TeraStation 3030 is designed for always-on reliability with capability to handle high volume data loads with 24/7 uptime..Robust Data Security - Secure NAS on closed system with 256-bit drive encryption, 2FA, and Abnormal Login Detection and File Activity feature for comprehensive ransomware protection..Cloud Sync - Integrate Dropbox, Microsoft™ OneDrive, or Amazon S3 to create a hybrid cloud for extra data security and cost savings..24/7 Peace of Mind Included - 3-year warranty with optional warranty services, along with Buffalo's award-winning 24/7 US-based Live Phone Support and data recovery service.
High-Performance, High-Security Storage Solution - Hard Drives Included. The TeraStation 5020 is Buffalo's new flagship network attached storage (NAS) product purpose-built as a secure, high-performance storage solution optimized for high workloads. Available in desktop and rackmount form factors, the TS5020 is an evolution of Buffalo's acclaimed TeraStation 5010 and 6000 Series devices, offering advanced productivity and security features at a lower cost so you can optimize your such as snapshot technology for near-instantaneous data backup and recovery, VMware and Hyper-V certifications for virtualization solutions, robust data backup and security options so you can store your data with peace of mind. More from the Manufacturer.Closed System.Cloud Integration.Two-Factor Authentication (2FA).Snapshots
Packed with power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO customers, Western Digital Red Plus is perfect for archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems. Built and tested for up to 8-bay NAS systems, these drives give you the flexibility, versatility, and confidence in storing and sharing your precious home and work files..Unlike desktop drives, this 3.5" 2TB HDD is specifically tested for compatibility with NAS systems for optimum performance.Includes SATA interface with up to 150MB/s transfer rate.Dimensions: 1.03"H x 4"W x 5.79"D.Specifically designed with RAID error recovery control to help reduce failures within the NAS system.Enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability.NASware 3.0 technology increases your drive's compatibility with your existing network and devices.Designed to thrive in multibay NAS system environments.3-year manufacturer limited warranty
High-Performance, High-Security Storage Solution - Hard Drives Included. The TeraStation 5020 is Buffalo's new flagship network attached storage (NAS) product purpose-built as a secure, high-performance storage solution optimized for high workloads. Available in desktop and rackmount form factors, the TS5020 is an evolution of Buffalo's acclaimed TeraStation 5010 and 6000 Series devices, offering advanced productivity and security features at a lower cost so you can optimize your such as snapshot technology for near-instantaneous data backup and recovery, VMware and Hyper-V certifications for virtualization solutions, robust data backup and security options so you can store your data with peace of mind. More from the Manufacturer.Closed System.Cloud Integration.Two-Factor Authentication (2FA).Snapshots
Powerful internal HDDs designed for performance, reliability and power efficiency in small to medium NAS environments. WD Red Plus internal HDDs are designed to handle workloads for power users and small to medium business NAS environments . WD Red Plus drives deliver the speed and capacity required to store, protect and share growing amounts of data in mid-sized RAID-optimized NAS systems with increased power efficiency..4TB 3.5" drive engineered for NAS systems, providing reliable storage for small office and home office environments..SATA 6 Gb/s interface delivering dependable data transfer speeds for NAS environments..Compatible with both Windows‑based PCs and macOS systems when installed in supported desktops, workstations, or external enclosures..5400 RPM class optimized for NAS efficiency, balancing reliable performance with lower power consumption..Equipped with advanced error correction and continuous drive health monitoring to ensure data integrity and reliable 24/7 operation..Backed by a 3-year limited warranty.
The TeraStation 3030 delivers an efficient and reliable solution for centralized file storage and backup, and is built to provide the perfect balance of security, scalability, and affordability for office environments of 40-50 users. The 2.5GbE NAS delivers quality hardware components and robust performance as a small office file server or a secure private cloud. TS3030 comes with hard drives included with out-of-the-box pre-configured RAID for data protection, remote configuration capabilities, and integration with popular cloud services for fast file access storage and backup operations. More from the Manufacturer.Reliability and Performance - TeraStation 3030 is designed for always-on reliability with capability to handle high volume data loads with 24/7 uptime..Robust Data Security - Secure NAS on closed system with 256-bit drive encryption, 2FA, and Abnormal Login Detection and File Activity feature for comprehensive ransomware protection..Cloud Sync - Integrate Dropbox, Microsoft™ OneDrive, or Amazon S3 to create a hybrid cloud for extra data security and cost savings..24/7 Peace of Mind Included - 3-year warranty with optional warranty services, along with Buffalo's award-winning 24/7 US-based Live Phone Support and data recovery service.
High-Performance, High-Security Storage Solution - Hard Drives Included. The TeraStation 5020 is Buffalo's new flagship network attached storage (NAS) product purpose-built as a secure, high-performance storage solution optimized for high workloads. Available in desktop and rackmount form factors, the TS5020 is an evolution of Buffalo's acclaimed TeraStation 5010 and 6000 Series devices, offering advanced productivity and security features at a lower cost so you can optimize your such as snapshot technology for near-instantaneous data backup and recovery, VMware and Hyper-V certifications for virtualization solutions, robust data backup and security options so you can store your data with peace of mind. More from the Manufacturer.Closed System.Cloud Integration.Two-Factor Authentication (2FA).Snapshots
The TeraStation 3030 delivers an efficient and reliable solution for centralized file storage and backup, and is built to provide the perfect balance of security, scalability, and affordability for office environments of 40-50 users. The 2.5GbE NAS delivers quality hardware components and robust performance as a small office file server or a secure private cloud. TS3030 comes with hard drives included with out-of-the-box pre-configured RAID for data protection, remote configuration capabilities, and integration with popular cloud services for fast file access storage and backup operations. More from the Manufacturer.Reliability and Performance - TeraStation 3030 is designed for always-on reliability with capability to handle high volume data loads with 24/7 uptime..Robust Data Security - Secure NAS on closed system with 256-bit drive encryption, 2FA, and Abnormal Login Detection and File Activity feature for comprehensive ransomware protection..Cloud Sync - Integrate Dropbox, Microsoft™ OneDrive, or Amazon S3 to create a hybrid cloud for extra data security and cost savings..24/7 Peace of Mind Included - 3-year warranty with optional warranty services, along with Buffalo's award-winning 24/7 US-based Live Phone Support and data recovery service.
High-Performance, High-Security Storage Solution - Hard Drives Included. The TeraStation 5020 is Buffalo's new flagship network attached storage (NAS) product purpose-built as a secure, high-performance storage solution optimized for high workloads. Available in desktop and rackmount form factors, the TS5020 is an evolution of Buffalo's acclaimed TeraStation 5010 and 6000 Series devices, offering advanced productivity and security features at a lower cost so you can optimize your such as snapshot technology for near-instantaneous data backup and recovery, VMware and Hyper-V certifications for virtualization solutions, robust data backup and security options so you can store your data with peace of mind. More from the Manufacturer.Closed System.Cloud Integration.Two-Factor Authentication (2FA).Snapshots
The TeraStation 3030 delivers an efficient and reliable solution for centralized file storage and backup, and is built to provide the perfect balance of security, scalability, and affordability for office environments of 40-50 users. The 2.5GbE NAS delivers quality hardware components and robust performance as a small office file server or a secure private cloud. TS3030 comes with hard drives included with out-of-the-box pre-configured RAID for data protection, remote configuration capabilities, and integration with popular cloud services for fast file access storage and backup operations. More from the Manufacturer.Reliability and Performance - TeraStation 3030 is designed for always-on reliability with capability to handle high volume data loads with 24/7 uptime..Robust Data Security - Secure NAS on closed system with 256-bit drive encryption, 2FA, and Abnormal Login Detection and File Activity feature for comprehensive ransomware protection..Cloud Sync - Integrate Dropbox, Microsoft™ OneDrive, or Amazon S3 to create a hybrid cloud for extra data security and cost savings..24/7 Peace of Mind Included - 3-year warranty with optional warranty services, along with Buffalo's award-winning 24/7 US-based Live Phone Support and data recovery service.
High-Performance, High-Security Storage Solution - Hard Drives Included. The TeraStation 5020 is Buffalo's new flagship network attached storage (NAS) product purpose-built as a secure, high-performance storage solution optimized for high workloads. Available in desktop and rackmount form factors, the TS5020 is an evolution of Buffalo's acclaimed TeraStation 5010 and 6000 Series devices, offering advanced productivity and security features at a lower cost so you can optimize your such as snapshot technology for near-instantaneous data backup and recovery, VMware and Hyper-V certifications for virtualization solutions, robust data backup and security options so you can store your data with peace of mind. More from the Manufacturer.Closed System.Cloud Integration.Two-Factor Authentication (2FA).Snapshots
WD Red Plus internal HDDs are designed to handle workloads for power users and small to medium business NAS environments. WD Red Plus drives deliver the speed and capacity required to store, protect and share growing amounts of data in mid-sized RAID-optimized NAS systems with increased power efficiency. Western Digital’s exclusive NASware™ technology fine tunes drive parameters to match NAS system workloads which helps increase performance and reliability. Since your NAS system is always on, a reliable drive is essential. WD Red Plus hard drives are designed for systems that operate 24x7, giving users the confidence of knowing they can reliably access their data. Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures. Hard drives that are not properly balanced may cause excessive vibration and noise in multi-drive systems, which could reduce hard drive life span and degrade the performance over time. Our enhanced dual-plane balance control technology significantly improves balance and increases overall drive performance and reliability. As an industry-leading hard drive manufacturer, Western Digital stands behind their NAS storage solutions with the assurance of a 3-year limited warranty and world-class support services for hassle free data storage..This drive provides a 4TB capacity in a 3.5" form factor and is purpose‑built for NAS environments, making it ideal for small to medium business setups and power users who need reliable, always‑on storage.It uses a SATA 6 Gb/s interface and supports transfer speeds up to 180MB/s, ensuring efficient data handling for multi‑bay NAS systems.It is extensively tested for dependable compatibility with many NAS enclosures and supports NAS systems with up to eight drive bays, ensuring seamless integration.The drive operates at a steady 5400 RPM, which helps maintain lower temperatures and quieter performance in enclosed NAS systems.It features NASware 3.0 firmware that enhances compatibility, reliability, and error management, ensuring stable 24/7 operation in RAID‑optimized setups.Its CMR recording technology and rugged design support continuous operation and improve reliability in multi‑drive NAS arrays, helping protect data during long‑term use.The drive supports Advanced Format (AF), Native Command Queuing, and is RoHS compliant, meeting essential standards for modern storage devices.3 Years Manufacturer's Warranty
The QDA-A2AR can accommodate two 2.5-inch SATA drives within a single 3.5-inch SATA drive bay. No software driver is required for the QDA-A2AR, and it can be installed in a PC/workstation (Windows®, Linux®) or QNAP NAS to flexibly add additional hard drives or SSDs to meet various storage needs. Use two 2.5-inch SATA HDDs/SSDs (7mm to 9.5mm high) in a single 3.5-inch drive bay. (HDD/SSD sold separately) Up to 6 Gb/s file transfer speeds. Can be the primary bootable device for PCs. Choose a hardware RAID group with the disk mode switch. Supports various RAID levels The QDA-A2AR supports a variety of RAID configurations. Depending on your requirements, you can use the bundled metal pin as disk mode switch tool to select your ideal RAID mode: Individual, JBOD, RAID 0, or RAID 1. Windows® users can use the QNAP External RAID Manager utility to view the RAID group status and disk health information. A PC that supports SATA port multipliers can connect two SATA drives to a single SATA port, allowing you to independently access each disk as separate storage space. RAID 1 Mode (Default) Half of the total storage capacity is used to store data, and the other half keeps a copy of this data. This provides high data protection at the cost of only being able to use half the installed storage space. RAID 0 Mode Data is split amongst the drives. RAID 0 provides the fastest performance but does not protect data from drive failure. JBOD Mode All the drives are recognized as a single drive. This allows maximal storage utilization but provides no data protection. Install in a PC/workstation for higher performance or data protection When using two 2.5-inch drives instead of a single 3.5-inch drive in a PC/workstation (Windows® or Linux®) you can create a RAID 0 for enhanced performance, or RAID 1 to add data redundancy for greater data protection. To deal with tasks that require intensive, fast data transmission, you can install high-speed SATA SSDs to achieve maximized performance and lower latency, ideal for on-the-fly video editing and server-grade applications. External RAID Manager for Windows users The QNAP External RAID Manager utility allows Windows® users to view the drive status and RAID information of the QDA-A2AR. Firmware updates for the QDA-A2AR can also be managed with the External RAID Manager utility. Install in QNAP NAS for efficient storage or SSD caching The QDA-A2AR supports hardware RAID that will not consume CPU resources to help sustain optimal NAS performance. You can install one or more QDA-A2AR in a NAS to maximize the storage utilization of 3.5-inch drive bays. The QDA-A2AR can accommodate two SSDs to create an SSD volume for performance-demanding workflows or work in an efficient tiered-storage environment with Qtier. It can also boost IOPS performance when configuring SSD caching. RAID information and drive health of the QDA-A2AR can be monitored through the QTS Storage & Snapshots Manager..Holds up to 2 HDDs.Through RAID levels (0, 1, jbod), RAID provides data reliability, fault tolerance and improves overall performance.RAID technology - data reliability, fault tolerance and improved overall performance.Internal form factor for your convenience and simplicity of usage.Use two 2.5-inch SATA drives in a single 3.5-inch SATA drive bay with RAID support for PC and NAS
High-Performance, High-Security Storage Solution - Hard Drives Included. The TeraStation 5020 is Buffalo's new flagship network attached storage (NAS) product purpose-built as a secure, high-performance storage solution optimized for high workloads. Available in desktop and rackmount form factors, the TS5020 is an evolution of Buffalo's acclaimed TeraStation 5010 and 6000 Series devices, offering advanced productivity and security features at a lower cost so you can optimize your such as snapshot technology for near-instantaneous data backup and recovery, VMware and Hyper-V certifications for virtualization solutions, robust data backup and security options so you can store your data with peace of mind. More from the Manufacturer.Closed System.Cloud Integration.Two-Factor Authentication (2FA).Snapshots
Official Buffalo replacement drive for TeraStation arrays. The 2 TB internal HDD connects via SATA 6 Gb/s for optimized burst performance and dependable rebuilds, helping keep business storage online with minimal downtime..Internal drive type to ensure maximum productivity with added feasibility.Store as many documents, pictures and videos as you need with 2 TB capacity.Have data stored faster with SATA/600 interface that optimizes burst performance
Ultrastar Data Center HA340 hard drives are medium capacity air-filled HDDs that deliver high IOPS to support data intensive applications with proven durability and reliability..Each drive provides 4TB capacity, ideal for enterprise storage expansion..Enterprise-grade HDDs built for data centers, servers, RAID arrays, and storage enclosures, optimized for 24/7 workloads..Compatible with server systems, storage arrays, and NAS appliances; not intended for consumer PCs without enterprise controllers..Requires rack-mounted power supplies or enterprise enclosures; not bus-powered like portable USB drives..Conventional Magnetic Recording (CMR) with 512e format; optional Self-Encrypting Drive (SED) models available depending on configuration.SATA 6Gb/s (SATA/600) interface with transfer rates up to 267 MB/s, ensuring reliable throughput for intensive applications.Compatible with server systems, storage arrays, and NAS appliances; not intended for consumer PCs without enterprise controllers.5-year limited warranty
WD Purple Pro drives are designed for advanced AI-enabled recorders, video analytics servers and deep learning solutions requiring additional capacity, performance and workload capability.The WD Purple™ Pro HDD, with OptiNAND™ technology in 12TB, delivers big capacity in an enterprise-class drive for video analytics servers, AI, and deep learning systems to enable data-driven outcomes..12TB 3.5" hard drive is a high-capacity storage device designed for desktops, servers, and NAS systems.Internal hard drive advertised with a 6 Gb/s (gigabits per second) data transfer rate, it's referring to the SATA III interface.hard drive compatibility for video and camera surveillance systems, not all drives are created equal..A 7200 RPM hard drive spins its platters at 7200 revolutions per minute, offering faster data access.Comes in one year warranty
Maximizing availability has never been this easy Simplify and centralize your data management infrastructure with Synology SA3200D. Storage controller redundancy powered by Synology High Availability automatically minimizes downtime to under a minute, delivering outstanding cost effectiveness in just a 2U footprint..Robust scalability up to 12 drives to let you expand limitlessly.Through RAID levels (0, 1, 5, 6, 10, basic, jbod, raid f1), RAID provides data reliability, fault tolerance and improves overall performance.DDR4 SDRAM memory technology for dependable data storage with maximum usability.Holds 12 HDDs for up to 192 tb of storage
High-Performance, High-Security Storage Solution - Hard Drives Included. The TeraStation 5020 is Buffalo's new flagship network attached storage (NAS) product purpose-built as a secure, high-performance storage solution optimized for high workloads. Available in desktop and rackmount form factors, the TS5020 is an evolution of Buffalo's acclaimed TeraStation 5010 and 6000 Series devices, offering advanced productivity and security features at a lower cost so you can optimize your such as snapshot technology for near-instantaneous data backup and recovery, VMware and Hyper-V certifications for virtualization solutions, robust data backup and security options so you can store your data with peace of mind. More from the Manufacturer.Closed System.Cloud Integration.Two-Factor Authentication (2FA).Snapshots
Purpose‑built replacement HDD for Buffalo TeraStation systems. The 3 TB capacity and SATA 6 Gb/s interface support fast array recovery and consistent shared storage performance in offices and workgroups..Internal drive type to ensure maximum productivity with added feasibility.Store as many documents, pictures and videos as you need with 3 TB capacity.Have data stored faster with SATA/600 interface that optimizes burst performance
Buffalo's LinkStation 220 provides shared storage and backup for all PC and Mac computers, tablets and smartphones on your home network with the security of RAID data protection. Just connect it to your wireless router for access anywhere in your home. While on the go, Buffalo's WebAccess service allows you to create a free personal cloud for easy remote access anytime, anywhere over the Internet, and even on your iPhone, iPad and Android devices. With LinkStation 220, you can back up multiple computers simultaneously and enjoy access to terabytes of storage..Easy to use with your smartphone or tablet devices - no computer needed.Built-in Bit Torrent client for simplified file downloading and management.Stream videos and photos to your DLNA/UPnP connected devices.Consolidate storage and backup your PC & Mac computers
Western Digital Purple drives are designed to meet the challenges of 24x7 video surveillance recording. These drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple drives, you get reliable, surveillance-class storage that's tested for compatibility in a wide range of security systems. Exclusive AllFrame technology helps reduce frame loss and improve overall video playback..3.5" NAS HDD with 4TB storage capacity and 256MB cache engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments.Utilizes SATA interface with 175MB/s transfer rate.Dimensions: 1.03"H x 4"W x 5.79"D.Built to handle up to 64 cameras per drive and is designed for 24/7, always-on high-definition surveillance security systems with up to 16 bays.AllFrame technology delivers optimizations for write-intensive, low bit rate, high stream count workloads typical to mainstream surveillance applications.Feature a workload rating of up to 180TB/year - up to three times that of desktop drives - to handle the unique demands of mainstream video surveillance DVR and NVR systems.With tarnish-resistant components and support for more than eight bays, it delivers reliable operation even in harsh environments.Meets or exceeds the BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL standards.Cache size: 256MB.20 hard drives per pack.3-year manufacturer limited warranty