Sales & Support(224) 955-1644 Sign In

Skip to content

Still have questions?

Our team is here to help. Reach out anytime for personalized support and solutions tailored to your needs.

A5 IT

At A5 IT, we simplify technology for businesses. From consultation to deployment, we provide end-to-end solutions with transparency, efficiency, and expertise.

[email protected]

1530 E Dundee Rd STE 333, Palatine, IL 60074

Company

Resources

Company Policies

Stay Updated

Subscribe to our newsletter for the latest IT insights and updates.

ISO 9001 ISO 14001 ISO 45001 TAA/889 Certified

D-U-N-S® 093127816

© 2026 A5 IT. All rights reserved.

Shop — Hard Drives

Brand: Western DigitalCategory: Hard Drives

Best Match

Filters

Lenovo820Axiom Memory261Western Digital237Seagate126Cisco126ACCORTEC INCORPORATED119

In Stock132

$

to

$

4 TB181 TB142 TB1212 TB96 TB9

HDD109Internal hard drive27Internal7Internal HDD7External hard drive5

SATA66SATA 6 Gb/s22USB 3.011SAS8USB-C7

237 products

WD Elements 20TB Desktop Drive | USB 3.0, External HDD, Western Digital

WD Elements 20TB Desktop Drive | USB 3.0, External HDD, Western Digital

Western Digital · MPN: WDBWLG0200HBK-NESN

In StockFree 2-Day

20 TB external hard drive capacity
USB 3.0 interface for host connectivity
Desktop external drive form factor
Western Digital Elements product line

$973.54Business pricing available

Wd Elements 24tb HDD

Wd Elements 24tb HDD

Western Digital · MPN: WDBWLG0240HBK-NESN

In StockFree 2-Day

$1,164.56Business pricing available

Wd Elements 16 TB Desktop

Wd Elements 16 TB Desktop

Western Digital · MPN: WDBWLG0160HBK-NESN

In StockFree 2-Day

$778.84Business pricing available

WD BLACK SN850X 2TB NVMe SSD | PCIe 4.0, Gaming, M.2

WD BLACK SN850X 2TB NVMe SSD | PCIe 4.0, Gaming, M.2

Western Digital · MPN: WDS200T2X0E-00BCA0

2 TB storage capacity
PCIe 4.0 NVMe SSD
M.2 form factor
Optional heatsink support on 1 TB and 2 TB models

$481.25$483.60Business pricing available

Ships when back in stock

WD My Passport Ultra 4TB Silver | Portable HDD, USB 3.0, Western Digital

WD My Passport Ultra 4TB Silver | Portable HDD, USB 3.0, Western Digital

Western Digital · MPN: WDBFTM0040BSL-WESN

In StockFree 2-Day

4 TB external portable hard drive
USB 3.0 interface
2.5-inch drive form factor
Silver enclosure

$305.85Business pricing available

WD My Passport Ultra 4TB Blue | Portable HDD, USB 3.0, Western Digital

WD My Passport Ultra 4TB Blue | Portable HDD, USB 3.0, Western Digital

Western Digital · MPN: WDBFTM0040BBL-WESN

In StockFree 2-Day

4 TB external portable hard drive
USB 3.0 interface
2.5-inch drive form factor
Blue enclosure

$305.85Business pricing available

WD Elements SE 4TB Black USB 3.2 Gen 1 Portable HDD | External

WD Elements SE 4TB Black USB 3.2 Gen 1 Portable HDD | External

Western Digital · MPN: WDBU6Y0040BBK-WESN

In StockFree 2-Day

4 TB external storage capacity
USB 3.2 Gen 1 / USB 3.0 interface
Portable hard drive form factor
Black enclosure

$281.38Business pricing available

SanDisk Professional G-DRIVE ArmorATD 2TB USB-C External HDD | Portable Storage

SanDisk Professional G-DRIVE ArmorATD 2TB USB-C External HDD | Portable Storage

Western Digital · MPN: SDPH81G-002T-GBA1D

In StockFree 2-DaySave 39%

2TB external portable hard drive
USB-C connectivity
Rugged ArmorATD enclosure
2.5-inch form factor

$222.55$365.40Business pricing available

SanDisk Professional G-DRIVE ArmorATD 1TB Portable HDD | Rugged Backup

SanDisk Professional G-DRIVE ArmorATD 1TB Portable HDD | Rugged Backup

Western Digital · MPN: SDPH81G-001T-GBA1D

Out of StockSave 45%

1 TB portable hard drive capacity
2.5-inch external drive form factor
Rugged portable enclosure
SanDisk Professional G-DRIVE ArmorATD line

$233.69$422.22Business pricing available

Ships when back in stock

Wd Elements 5 TB Black

Wd Elements 5 TB Black

Western Digital · MPN: WDBU6Y0050BBK-WESN

In StockFree 2-DaySave 32%

$318.09$470.25Business pricing available

Wd Elements 18tb Desktop Drive

Wd Elements 18tb Desktop Drive

Western Digital · MPN: WDBWLG0180HBK-NESN

In StockFree 2-Day

$876.19Business pricing available

WD Black 10TB HDD Western Digital WD102FZBX 3.5" SATA | Desktop HDD

WD Black 10TB HDD Western Digital WD102FZBX 3.5" SATA | Desktop HDD

Western Digital · MPN: WD102FZBX

In StockFree 2-Day

10 TB storage capacity
3.5-inch internal hard drive form factor
SATA drive interface
WD Black performance line

$507.59Business pricing available

Wd Gold 26tb HDD 3.5" Sata Sp

Wd Gold 26tb HDD 3.5" Sata Sp

Western Digital · MPN: WD261KRYZ

$1,266.15Business pricing available

Ships when back in stock

WD Elements Portable 1TB USB 3.0 Drive | External HDD, Western Digital

WD Elements Portable 1TB USB 3.0 Drive | External HDD, Western Digital

Western Digital · MPN: WDBUZG0010BBK-WESN

In StockFree 2-Day

1 TB portable external hard drive capacity
USB 3.0 interface for data transfer
Compact portable drive design
Western Digital Elements product line

$172.19Business pricing available

WD Elements Portable 2 TB Western Digital USB 3.0 External HDD | Portable Storage

WD Elements Portable 2 TB Western Digital USB 3.0 External HDD | Portable Storage

Western Digital · MPN: WDBU6Y0020BBK-WESN

In StockFree 2-Day

2 TB external hard drive capacity
USB 3.0 host interface
2.5-inch portable drive form factor
Designed for notebook use

$193.79Business pricing available

Western Digital WD221KFGX 22 TB Red Pro SATA 3.5 in | NAS HDD

Western Digital WD221KFGX 22 TB Red Pro SATA 3.5 in | NAS HDD

Western Digital · MPN: WD221KFGX

In StockFree 2-Day

22 TB native storage capacity
SATA drive interface
3.5-inch enterprise NAS form factor
Western Digital Red Pro series

$1,071.55Business pricing available

SanDisk Professional G-DRIVE ArmorATD 4TB USB-C External HDD | Portable Storage

SanDisk Professional G-DRIVE ArmorATD 4TB USB-C External HDD | Portable Storage

Western Digital · MPN: SDPH81G-004T-GBA1D

In StockFree 2-DaySave 39%

4TB external portable hard drive
USB-C connectivity
Rugged ArmorATD enclosure
2.5-inch form factor

$331.61$544.86Business pricing available

WD My Book 22TB Western Digital Desktop HDD | Backup Storage

WD My Book 22TB Western Digital Desktop HDD | Backup Storage

Western Digital · MPN: WDBBGB0220HBK-NESN

In StockFree 2-Day

22 TB storage capacity
Western Digital My Book desktop line
External hard drive form factor
Model WDBBGB0220HBK-NESN

$1,103.91Business pricing available

6tb Wd External Hard Drive - Elements Portable

6tb Wd External Hard Drive - Elements Portable

Western Digital · MPN: WDBHJS0060BBK-WESN

$392.02Business pricing available

G-DRIVE ArmorATD 5TB Western Digital Rugged HDD | Portable Backup

G-DRIVE ArmorATD 5TB Western Digital Rugged HDD | Portable Backup

Western Digital · MPN: SDPH81G-005T-GBA1D

In StockFree 2-DaySave 39%

5 TB storage capacity
2.5-inch external hard drive form factor
Western Digital G-DRIVE ArmorATD line
Portable rugged enclosure

$367.10$603.24Business pricing available

WD Red Pro 6TB Western Digital WD6005FFBX | NAS, 3.5" HDD, Enterprise

WD Red Pro 6TB Western Digital WD6005FFBX | NAS, 3.5" HDD, Enterprise

Western Digital · MPN: WD6005FFBX

6 TB storage capacity
3.5-inch internal hard drive
SATA 6 Gb/s interface
256 MB buffer

$344.69Business pricing available

Ships when back in stock

Western Digital 61.44TB NVMe U.3 SSD 0TS2510 | Dual Port, Enterprise

Western Digital 61.44TB NVMe U.3 SSD 0TS2510 | Dual Port, Enterprise

Western Digital · MPN: 0TS2510

61.44 TB NVMe solid-state storage
Dual-port U.3 connectivity
SFF 15 mm form factor
ISE security designation

$65,940.80Business pricing available

Ultrastar Dc Hc590 26tb Sata

Ultrastar Dc Hc590 26tb Sata

Western Digital · MPN: 0F65672

In StockFree 2-Day

$1,266.15Business pricing available

Hgst - Enterprise 20pk 10tb Ultra 512e Se Dc Hc330 Sata 7200rpm 26.1mm 256mb

Hgst - Enterprise 20pk 10tb Ultra 512e Se Dc Hc330 Sata 7200rpm 26.1mm 256mb

Western Digital · MPN: 0B42266-20PK

12 3 4 5...10