Replacement for WD7500AAYS: Drop-In Alternatives We Stock
Looking for a replacement for the WD7500AAYS (WD7500AAYS - Western Digital 750GB 7200RPM SATA 3Gb/s 3.5-inch 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 WD7500AAYS
| SKU | WD7500AAYS |
|---|---|
| Product | WD7500AAYS - Western Digital 750GB 7200RPM SATA 3Gb/s 3.5-inch Hard Drive |
| Current price | $181.68 |
| Stock status | In Stock |
| Detail page | View WD7500AAYS › |
Drop-in replacements for WD7500AAYS
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.
WD7502ABYS - Western Digital RE3 750GB 7200RPM SATA 3Gb/s 7-Pin 32MB Cache 3.5-inch Hard Drive
SKU: WD7502ABYS
Price: $68.42
WD7500AYPS - Western Digital RE2-GP 750GB 7200RPM SATA 3Gb/s 16MB Cache 7-Pin 3.5-inch Hard Drive
SKU: WD7500AYPS
Price: $68.42
WD7500AADS - Western Digital Caviar Green 750GB 7200RPM SATA 3Gb/s 7-Pin 32MB Cache 3.5-inch Hard Drive
SKU: WD7500AADS
Price: $78.95
WD7501AYPS - Western Digital RE2-GP 750GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD7501AYPS
Price: $110.53
WD7500AACS - Western Digital Caviar Green 750GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD7500AACS
Price: $110.53
WD7500AACS-00ZJB0 - Western Digital Caviar GP 750GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD7500AACS-00ZJB0
Price: $110.53
WD7501AALS-00E8B0 - Western Digital Caviar Black 750GB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: WD7501AALS-00E8B0
Price: $143.39
WD7500AYYS-01RCA0 - Western Digital RE2 750GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD7500AYYS-01RCA0
Price: $143.39
WD7500BPKT-75PK4T0 - Western Digital Scorpio Black 750GB 7200RPM SATA 3Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: WD7500BPKT-75PK4T0
Price: $173.68
WD750BPKT - Western Digital 750GB 7200RPM SATA 3Gb/s 2.5-inch Hard Drive
SKU: WD750BPKT
Price: $175.51
WD7500AAKS - Western Digital Caviar SE16 750GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD7500AAKS
Price: $182.37
WD7500AYYS - Western Digital RE2 750GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: WD7500AYYS
Price: $182.37
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.