Alternative to WDS400T3B0A-00C7K0: Better-Value Equivalents in Stock
Comparing the WDS400T3B0A-00C7K0 (Western WDS400T3B0A-00C7K0 Western Digital WDS400T3B0A-00C7K0 4TB SATA 6Gb/s 2.5-Inch Solid State Drive) against alternatives? Pro Disk Network stocks 12 similar Western Digital parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the WDS400T3B0A-00C7K0
| SKU | WDS400T3B0A-00C7K0 |
|---|---|
| Product | Western WDS400T3B0A-00C7K0 Western Digital WDS400T3B0A-00C7K0 4TB SATA 6Gb/s 2.5-Inch Solid State Drive |
| Current price | $1,854.74 |
| Stock status | In Stock |
| Detail page | View WDS400T3B0A-00C7K0 › |
Alternatives to WDS400T3B0A-00C7K0
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
Western WDS400T2R0A-68CKB0 Western Digital WDS400T2R0A-68CKB0 Red SA500 4TB SATA 6Gb/s 2.5-inch NAS Internal Solid State Drive
SKU: WDS400T2R0A-68CKB0
Price: $1,984.21
Western WDS400T3B0A Western Digital WDS400T3B0A Blue SA510 4TB Triple-Level Cell 6Gb/s SATA SFF 2.5-Inch Solid State Drive
SKU: WDS400T3B0A
Price: $2,155.79
WDS400T2B0A - Western Digital Blue 3D NAND 4TB Triple-Level Cell SATA 6Gb/s 2.5-inch Solid State Drive
SKU: WDS400T2B0A
Price: $831.42
WD40E31X - Western Digital Blue 4TB 5400RPM Multi-Level-Cell SATA 6Gb/s 64MB Cache 8GB NAND Solid State Drive 3.5-inch Hybrid Hard Drive
SKU: WD40E31X
Price: $1,004.46
WDS400T1R0A - Western Digital Red SA500 4TB NAS Triple-Level Cell SATA 6Gb/s 3D NAND 2.5-inch Solid State Drive
SKU: WDS400T1R0A
Price: $1,008.00
Western WUS4C6464DSP3X3 Western Digital WUS4C6464DSP3X3 Ultrastar DC SN840 6.4TB Triple-Level Cell PCI Express 3.1 x4 NVMe ISE U.2 2.5-Inch Solid State Drive. In Stock
SKU: WUS4C6464DSP3X3
Price: $3,257.89
Western WDS240G2G0A-00JH30 Western Digital WDS240G2G0A-00JH30 240GB Triple-Level Cell SATA 6Gb/s 2.5-Inch Solid State Drive
SKU: WDS240G2G0A-00JH30
Price: $189.47
Western WDS200T3B0A Western Digital WDS200T3B0A Blue SA510 2TB Triple-Level Cell 6Gb/s SATA SFF 2.5-Inch Solid State Drive
SKU: WDS200T3B0A
Price: $633.68
Western WDS400T4B0E Western Digital WDS400T4B0E Blue SN5000 4TB Quad-Level Cell PCI Express NVMe 4.0 x4 M.2 2280 Solid State Drive
SKU: WDS400T4B0E
Price: $829.47
Western WDS400T1X0M Western Digital WDS400T1X0M Black SN8100 4TB PCI Express NVMe 5.0 x4 M.2 2280 Solid State Drive
SKU: WDS400T1X0M
Price: $3,450.53
Western WD4005FFBX Western Digital WD4005FFBX Red Pro 4TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-Inch Hard Drive
SKU: WD4005FFBX
Price: $284.21
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.