Top 9 WD Red NAS Hard Drive UK – Internal Hard Drives

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1. Western Digital

WD Red 4TB 3.5 Inch NAS Internal Hard Drive, 5400 RPM, WD40EFAX

Western Digital - Small and home office nas systems in a 24/7 environment. Nasware firmware for compatibility. Note: the always-on environment of a nas or rAID is a hot one, and desktop drives aren’t typically designed and tested under those conditions like WD Red. Specifically designed for use in NAS systems with up to 8 bays. 3-year manufacturer's limited warranty. Supports up to 180 tb/yr workload rate* |workload Rate is annualized TB transferred times 8760/recorded power-on hours, workload rate will vary depending on your hardware and software components and configurations.
BrandWestern Digital
ManufacturerWestern Digital
Height10.16 cm (4 Inches)
Length2.62 cm (1.03 Inches)
Weight0.54 kg (1.2 Pounds)
Width14.71 cm (5.79 Inches)
Part NumberWD40EFAX
ModelWD40EFAX
Warrantymaker

2. Western Digital

WD60EFAX, WD Red 6TB 3.5 Inch NAS Internal Hard Drive, 5400 RPM

Western Digital - Note: 3. 5 nas hard drive is the size of the hard drive in inches, NASware 3. 0 is a property software related to its use as a NAS. Specifically designed for use in NAS systems with up to 8 bays. Small and home office NAS systems in a 24/7 environment. Supports up to 180 tb/yr workload rate* |workload Rate is annualized TB transferred times 8760/recorded power-on hours, workload rate will vary depending on your hardware and software components and configurations. Nasware firmware for compatibility.
BrandWestern Digital
ManufacturerWestern Digital
Height10.16 cm (4 Inches)
Length2.61 cm (1.03 Inches)
Weight0.58 kg (1.28 Pounds)
Width14.7 cm (5.79 Inches)
Part NumberWD60EFAX
ModelWD60EFAX
Warranty1 year

3. Western Digital

7200 RPM, WD121KFBX, WD Red Pro 12 TB 3.5 Inch NAS Internal Hard Drive

Western Digital - Available in large capacities with support for 1-24 Bays. Enhanced reliability with 3d active Balance Plus technology and error recovery controls with NASware 3. Vibration & shock protection. Interface transfer rate max Internal Transfer Rate : 240 Mega Byte per sencond. 0 technology. 5-year Limited warranty. Extended drive testing to ensure each drive is tested for extended reliable operation.
BrandWestern Digital
ManufacturerWestern Digital
Height2.61 cm (1.03 Inches)
Length14.7 cm (5.79 Inches)
Weight0.66 kg (1.46 Pounds)
Width10.16 cm (4 Inches)
Part NumberWD121KFBX
ModelWD121KFBX
Warranty2 year manufacturer

4. Western Digital

5400 RPM Class, SMR, 256MB Cache, SATA 6 Gb/s, WD Red 4TB NAS 3.5" Internal Hard Drive

Western Digital - Most extensive nas partner compatibility-testing list available on the market as of March 2016. Nasware tm technology which optimises the hard drive for 24 x 7 NAS environments and improves reliability within NAS systems.

Target audience: prosumer, soho and workgroups or users who want to enjoy streaming media, backing up PCs, file sharing and managing digital content quickly and easily. For larger applications, please use WD red pro hard drives. Built for up to 8-bay nas systems and up to 10 TB capacities, for larger systems please use red pro drives. Before the users are starting to use the disk: do run a full surface test on it and if this test is passed then it will means the disk is OK. Designed and tested for personal/home/small office 1-8 bay NAS environments.
BrandWestern Digital
ManufacturerWestern Digital
Height2.6 cm (1.02 Inches)
Length10.2 cm (4.02 Inches)
Weight0.3 kg (0.66 Pounds)
Width14.7 cm (5.79 Inches)
Part NumberWDBMMA0040HNC-ERSN
ModelWDBMMA0040HNC-ERSN
Warranty2 year manufacturer

5. Western Digital

SATA 6 Gb/s, CMR, 256MB Cache, WD Red Plus 12TB NAS 3.5" Internal Hard Drive, 7200 RPM Class

Western Digital - Supports up to 180TB/yr workload rate. 3d active balance, helps ensure your date is protected from excessive vibration and noise in a NAS or RAID environment reduces the degradation of your drive over time.

Built and tested for up to 8-bay nas systems, versatility, these drives give you the flexibility, and confidence in storing and sharing your precious home and work files. Available in capacities ranging from 1-14TB with support for up to 8 bays. Packed with power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO. 5400rpm performance class. Nasware firmware for compatibility. 3-year limited warranty.
BrandWestern Digital
ManufacturerWestern Digital
Height12.7 cm (5 Inches)
Length19.05 cm (7.5 Inches)
Width12.7 cm (5 Inches)
Part Number718037884325
ModelWDBAVV0120HNC-WRSN
Warranty3 year manufacturer

6. Western Digital

Western Digital WD Red Plus 10To SATA 6Gb/s 3.5p HDD

Western Digital - Get up to 112tb of capacity in your 8-bay nas system and with western Digital's exclusive NASware 3. 0 technology, integration, NASware 3. 0’s advanced technology improves storage performance by increasing compatibility, you can optimize each and every drive. Nasware 3. 0 technology increases your drives’ compatibility with your existing network and devices.

If you’re looking for heavy duty performance for nas, wd red pro drives deliver exceptional performance for the medium to large business customer with extreme demands. Not just any drive will do. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade the performance over time. For larger businesses with up to 24 bays, count on WD Red Pro drives to deliver exceptional performance. Simply put, a wd red plus drive is one of the most compatible drives available for NAS enclosures.

Wd red plus drives are a reflection of extensive NAS partner technology engagement and compatibility-testing. Our enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability. Stream, share, backup, and organize your digital content with a nas and wd red plus drives designed to effortlessly share content with the devices at your home or business. Built into every WD Red Plus hard drive, upgradeability, and reliability.
BrandWestern Digital
ManufacturerWestern Digital
Height10.16 cm (4 Inches)
Length2.61 cm (1.03 Inches)
Weight0.75 kg (1.65 Pounds)
Width14.7 cm (5.79 Inches)
Part NumberWD101EFBX
ModelWD101EFBX
Warranty2 Year

7. Western Digital

WD Red Pro 4 TB 3.5 Inch NAS Internal Hard Drive, WD4003FFBX, 7200 RPM

Western Digital - Larger nas bay Shock Protection. Enhanced reliability with 3D Active Balance Plus and error recovery prevention with NASware 3. 2. But wd red pro drives with NASware 3. 0 are. Please purchase mounting hardware and cables separately if necessary. Compatible with up to 24 bay medium to large-scale NAS environments. Designed for nas: desktop drives aren't purpose-built for NAS. Package includes a hard drive only - no screws, cables, manuals included.
BrandWestern Digital
ManufacturerWestern Digital
Height2.62 cm (1.03 Inches)
Length14.71 cm (5.79 Inches)
Weight0.72 kg (1.58 Pounds)
Width10.16 cm (4 Inches)
Part NumberWD4003FFBX
ModelWD4003FFBX
Warranty1 year

8. Western Digital

5400 RPM Class SATA 6Gb/s, 256MB Cache, 3.5 Inch, CMR, WD Red Plus 10TB NAS Hard Disk Drive

Western Digital - Available in capacities ranging from 1-14TB with support for up to 8 bays. Supports up to 180 TB/yr workload rate. Small or medium business NAS systems in a 24x7 environment. Nasware firmware for compatibility.
BrandWestern Digital
ManufacturerWestern Digital
Height1.3 cm (0.51 Inches)
Length5.8 cm (2.28 Inches)
Weight0.6 kg (1.32 Pounds)
Width4 cm (1.57 Inches)
Part NumberWDBMMA0100HNC-WRSN
ModelWD101EFAX
Warranty3 Year

9. Western Digital

5400 RPM, WD Red 2TB 3.5 Inch NAS Internal Hard Drive, WD20EFAX

Western Digital - 3-year manufacturer's limited warranty. Supports up to 180 tb/yr workload rate* |workload Rate is annualized TB transferred times 8760/recorded power-on hours, workload rate will vary depending on your hardware and software components and configurations. Nasware firmware for compatibility. Wd red nas hard drives are designed specifically for NAS systems that have 1 to 8 drive bays in both 3. 5-inch and 2. 5-inch form factors. Small and home office NAS systems in a 24/7 environment.
BrandWestern Digital
ManufacturerWestern Digital
Height10.16 cm (4 Inches)
Length2.61 cm (1.03 Inches)
Weight0.06 kg (0.13 Pounds)
Width14.7 cm (5.79 Inches)
Part NumberWD20EFAX
ModelWD20EFAX
Warranty12