Replacement for 0A37964: Drop-In Alternatives We Stock
Looking for a replacement for the 0A37964 (0A37964 - Hitachi CinemaStar 5K500 400GB 5400RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive)? Pro Disk Network ships Hitachi 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 0A37964
| SKU | 0A37964 |
|---|---|
| Product | 0A37964 - Hitachi CinemaStar 5K500 400GB 5400RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive |
| Current price | $604.20 |
| Stock status | In Stock |
| Detail page | View 0A37964 › |
Drop-in replacements for 0A37964
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.
0A34076 - Hitachi CinemaStar 7K500 400GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 0A34076
Price: $125.42
0A33508 - Hitachi CinemaStar 7K500 400GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 0A33508
Price: $125.42
HCS725040VLA380 - Hitachi CinemaStar 7K500 400GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HCS725040VLA380
Price: $244.28
HCS545040GLA380 - Hitachi CinemaStar 5K500 400GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HCS545040GLA380
Price: $839.59
0A56277 - Hitachi CinemaStar C5K250 80GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0A56277
Price: $82.42
0J23372 - Hitachi CinemaStar Z5K500 250GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0J23372
Price: $102.89
0J13181 - Hitachi CinemaStar Z5K320 160GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0J13181
Price: $104.03
0A70531 - Hitachi CinemaStar C5K500 160GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: 0A70531
Price: $104.03
HCS5C3225SLA380 - Hitachi CinemaStar 5K320 250GB 5400RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HCS5C3225SLA380
Price: $110.53
HCS5C1025CLA382 - Hitachi CinemaStar 5K1000 250GB 5400RPM SATA 3GB/s 8MB Cache 3.5-inch Hard Disk Drive
SKU: HCS5C1025CLA382
Price: $110.53
0A38962 - Hitachi CinemaStar 5K320 250GB 5400RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 0A38962
Price: $110.53
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.