Replacement for 5524271-E: Drop-In Alternatives We Stock
Looking for a replacement for the 5524271-E (5524271-E - Hitachi 73GB 15000RPM Fibre Channel 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 5524271-E
| SKU | 5524271-E |
|---|---|
| Product | 5524271-E - Hitachi 73GB 15000RPM Fibre Channel Hard Drive |
| Stock status | In Stock |
| Detail page | View 5524271-E › |
Drop-in replacements for 5524271-E
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.
0B20930 - Hitachi 73GB 15000RPM Fibre Channel 2Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 0B20930
Price: $108.71
0B20911 - Hitachi Ultrastar 15K147 73GB 15000RPM Fibre Channel 4Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 0B20911
Price: $143.39
5529291-A - Hitachi Data Systems 73GB 15000RPM Fibre Channel Hard Drive with Tray
SKU: 5529291-A
Price: $172.62
3272219-B - Hitachi 73GB 15000RPM Fibre Channel 4Gb/s 3.5-inch Hard Drive
SKU: 3272219-B
Price: $182.37
S2C-K72FC - Hitachi 73GB 15000RPM Fibre Channel 2Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: S2C-K72FC
Price: $205.26
HUS153073VLF400 - Hitachi Ultrastar 15K300 73GB 15000RPM Fibre Channel 4Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: HUS153073VLF400
Price: $211.00
S2E-K72FC - Hitachi 73GB 15000RPM Fibre Channel 4Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: S2E-K72FC
Price: $211.97
0B22216 - Hitachi Ultrastar 15K300 73GB 15000RPM Fibre Channel 4Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 0B22216
Price: $226.08
08K2409 - Hitachi 73GB 15000RPM Fibre Channel 2Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 08K2409
Price: $273.91
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.