WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe) vs WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe)
The comparison WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe) vs WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe) in Kosovo: current prices, specifications and benchmarks, updated Sep 03, 2026.
Prices in Kosovo
A
WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe)
€3,932.11
butonks
Updated Sep 03, 2026 · Δ 51.12 €
View the page for WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe)B
WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe)
€3,983.23
butonks
Updated Sep 03, 2026
View the page for WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe)Key differences
| WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe) | WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe) |
|---|---|
| 3840 GB | 3840 GB |
| PCIe/NVMe | PCIe/NVMe |
Benchmark
We do not have benchmark data for one of these models yet.
Frequently asked questions
Which is cheaper in Kosovo, WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe) or WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe)?
On pjespjes.com, WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe) costs €3,932.11 while WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe) costs €3,983.23 — the current lowest prices in Kosovo, updated Sep 03, 2026.
Is WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe) worth more than WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe)?
WD Ultrastar DC SN655 WUS5EA138ESP7E4 - SSD - Data Centre - 3.84 TB - U.3 PCIe 4.0 (NVMe) costs €3,932.11 and WD Ultrastar DC SN861 WUS6BA138PSP9X3 - SSD - Data Centre - 3.84 TB - U.2 PCIe 5.0 x4 (NVMe) costs €3,983.23. The choice depends on budget and needs; check the specification differences above.