Replacement for 0B36020: Drop-In Alternatives We Stock
Looking for a replacement for the 0B36020 (0B36020 - Western Digital Ultrastar DC HC310 4TB7200RPM SAS 12Gb/s SED-FIPs 512e 256MB 3.5-inch Cache Hard Drive)? Pro Disk Network ships Western Digital drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 0B36020
| SKU | 0B36020 |
|---|---|
| Product | 0B36020 - Western Digital Ultrastar DC HC310 4TB7200RPM SAS 12Gb/s SED-FIPs 512e 256MB 3.5-inch Cache Hard Drive |
| Stock status | In Stock |
| Detail page | View 0B36020 › |
Drop-in replacements for 0B36020
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.
0B36052 - Western Digital Ultrastar DC HC310 4TB 7200RPM SAS 12Gb/s SED-FIPs 512e 256MB Cache 3.5-inch Hard Drive
SKU: 0B36052
Price: $331.58
0B36050 - Western Digital Ultrastar DC HC310 6TB 7200RPM SAS 12Gb/s SED-FIPs 512e 256MB Cache 3.5-inch Hard Drive
SKU: 0B36050
Price: $352.63
0B36412 - Western Digital Ultrastar DC HC320 8TB 7200RPM SAS 12Gb/s SED-FIPs 512e 256MB Cache 3.5-inch Hard Drive
SKU: 0B36412
Price: $712.64
WUH721818AL5205 - Western Digital Ultrastar DC HC550 18TB 7200RPM SAS 12Gb/s SED-FIPS 512MB Cache 3.5-inch Hard Drive
SKU: WUH721818AL5205
Price: $1,344.00
WUH721816AL5205 - Western Digital Ultrastar DC HC550 16TB SAS 6Gb/s SED-FIPS 7200RPM 512MB Cache 3.5-inch Hard Drive
SKU: WUH721816AL5205
Price: $978.95
0F38354 - Western Digital Ultrastar DC HC550 18TB 7200RPM SAS 6Gb/s SED-FIPS 512MB Cache 3.5-inch Hard Drive
SKU: 0F38354
Price: $1,299.79
0F38358 - Western Digital Ultrastar DC HC550 16TB 7200RPM SAS 6Gb/s SED-FIPS 512MB Cache 3.5-inch Hard Drive
SKU: 0F38358
Price: $1,388.21
HUS728T8TAL4205 - Western Digital Ultrastar DC HC320 8TB 7200RPM SAS 12Gb/s TCG FIPs 256MB Cache 3.5-inch Hard Drive
SKU: HUS728T8TAL4205
Price: $685.96
0B36051 - Western Digital Ultrastar DC HC310 4TB 7200RPM SAS 12Gb/s SED 512e 256MB Cache 3.5-inch Hard Drive
SKU: 0B36051
Price: $189.47
0B36406 - Western Digital Ultrastar DC HC320 8TB 7200RPM SAS 12Gb/s SED 256MB Cache 3.5-inch Hard Drive
SKU: 0B36406
Price: $369.84
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.