Top 9 WD Red 4TB NAS Hard Disk Drive UK – Products

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1. Western Digital

5400 RPM Class, SATA 6 Gb/s, 256 MB Cache, WD40EFAX, SMR, WD Red 4TB NAS 3.5 Inch Internal Hard Drive

Western Digital - 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. Specifically designed for use in NAS systems with up to 8 bays. Nasware firmware for compatibility. 3-year manufacturer's limited warranty. Small and home office NAS systems in a 24/7 environment.
BrandWestern Digital
ManufacturerWestern Digital
Height10.16 cm (4 Inches)
Length2.62 cm (1.03 Inches)
Weight0.56 kg (1.23 Pounds)
Width14.71 cm (5.79 Inches)
Part NumberWD40EFAX
ModelWD40EFAX
Warrantymaker

2. Western Digital

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

Western Digital - Target audience: prosumer, backing up PCs, SOHO and workgroups or users who want to enjoy streaming media, file sharing and managing digital content quickly and easily.

Most extensive nas partner compatibility-testing list available on the market as of March 2016. Built for up to 8-bay nas systems and up to 10 TB capacities, for larger systems please use red pro drives. Nasware tm technology which optimises the hard drive for 24 x 7 NAS environments and improves reliability within NAS systems. For larger applications, please use WD red pro hard 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

3. Seagate

Seagate 4 TB IronWolf 3.5 Inch Internal Hard Drive for 1-8 Bay NAS Systems 5900 RPM, Model: ST4000VNZ008, 180 TB/year Workload Rating, Silver, Up to 180 MB/s, 64 MB Cache

Seagate - Mean time between failures MTBF, 00, hours is 1, 000. Rotational vibration sensors on higher capacity drives to mitigate vibration in multi-bay applications. Iron wolf health management is built into compatible NAS operating systems that monitors drive health. 180 tb/year workload rate for busy multi-user environments allowing users to push more data through the hard drive and NAS. Built with agile array firmware for RAID optimisation and 24x7 use.
BrandSeagate
ManufacturerSEAGATE
Height2.61 cm (1.03 Inches)
Length14.7 cm (5.79 Inches)
Weight0.61 kg (1.35 Pounds)
Width10.19 cm (4.01 Inches)
Part NumberST4000VNZ008
ModelST4000VNZ008/VN008
Warranty3 year warranty

4. Western Digital

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

Western Digital - Compatible with up to 24 bay medium to large-scale NAS environments. Designed for nas: desktop drives aren't purpose-built for NAS. But wd red pro drives with NASware 3. 0 are. Enhanced reliability with 3D Active Balance Plus and error recovery prevention with NASware 3. 2. Larger nas bay Shock Protection. Package includes a hard drive only - no screws, cables, manuals included. Please purchase mounting hardware and cables separately if necessary.
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
Warranty2 year manufacturer

5. Western Digital

SATA 6 Gb/s, CMR, WD Red 8TB NAS 3.5 Inch Internal Hard Drive, 5400 RPM Class, 256 MB Cache, WD80EFAX

Western Digital - 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. Irreproachable manufacturing quality. Product for demanding players.
BrandWestern Digital
ManufacturerWestern Digital
Height2.61 cm (1.03 Inches)
Length14.7 cm (5.79 Inches)
Weight0.45 kg (1 Pounds)
Width10.16 cm (4 Inches)
Part NumberWD80EFAX
ModelWD80EFAX
WarrantyManufacturer warranty for 90 days from date of purchase.

6. Western Digital

Works with PC, Black, Xbox and PS4, WD 4 TB My Passport Portable Hard Drive with Password Protection and Auto Backup Software

Western Digital - Included wd discovery software lets you connect to popular social media and cloud storage services like Facebook, Dropbox and Google Drive. Ongoing confidence. Locked down. Backed up. Compatibility: windows 10 or Windows 8. 1 operating systems. Seamlessly import, organise and share your photos, videos and docs to the My Passport Drive to backup your online social life.

Wd discovery can also manage your drive Through WD Drive Utilities. The my passport drive’s built-in 256-bit AES hardware Encryption with password protection helps keep your digital life's contents secure. Just pick the time and frequency to back up important files from your system onto your My Passport Drive. The my passport drive comes equipped with wd Backup software to help make sure everything you create while on your own life Journey - photos, videos, music and documents - doesn’t get lost.

Chromebook and the works with Chromebook badge are trademarks of Google LLC. Social friendly. That's why wd builds drives to demanding requirements for durability, and long-term reliability. Just activate password protection and set your own personalized password using WD Discovery. It features a convenient, slim form factor and is available in a range of vibrant colours. There's no telling what's ahead in your own Journey.
BrandWestern Digital
ManufacturerWestern Digital
Height1.91 cm (0.75 Inches)
Length10.72 cm (4.22 Inches)
Weight0.21 kg (0.46 Pounds)
Width7.49 cm (2.95 Inches)
Part NumberWDBPKJ0040BBK-WESN
ModelWDBPKJ0040BBK-WESN
Warranty3 year manufacturer

7. Western Digital

WD Red 3TB NAS 3.5 Inch Internal Hard Drive, 5400 RPM Class, CMR, SATA 6 Gb/s, 64 MB Cache, WD30EFRX

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.

Designed and tested for personal/home/small office 1-8 bay NAS environments; for larger applications, please use WD red pro hard drives. 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. 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.
BrandWestern Digital
ManufacturerWestern Digital
Height2.62 cm (1.03 Inches)
Length14.48 cm (5.7 Inches)
Weight0.37 kg (0.82 Pounds)
Width10.16 cm (4 Inches)
Part NumberWD30EFAX
ModelWD30EFRX
Warranty12

8. Western Digital

5400 RPM Class, SATA 6 Gb/s, SMR, 256 MB Cache, WD60EFAX, WD Red 6TB NAS 3.5 Inch Internal Hard Drive

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. Nasware firmware for compatibility. 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)
Length2.61 cm (1.03 Inches)
Weight0.58 kg (1.28 Pounds)
Width14.7 cm (5.79 Inches)
Part NumberWD60EFAX
ModelWD60EFAX
Warranty1 year

9. Western Digital

5400 RPM Class, 64MB Cache, SATA 6 Gb/s, CMR, WD Red Plus 4TB NAS 3.5" Internal Hard Drive

Western Digital - Nasware firmware for compatibility. 5400rpm performance class. 3-year limited warranty. Available in capacities ranging from 1-14TB with support for up to 8 bays. Supports up to 180TB/yr workload rate.
BrandWestern Digital
ManufacturerWestern Digital
Warranty3 year manufacturer