Replacement for 43W7633: Drop-In Alternatives We Stock
Looking for a replacement for the 43W7633 (43W7633 - IBM 1TB 7200RPM SATA 3Gb/s Hot Swapable 3.5-inch Dual Port Hard Drive)? Pro Disk Network ships IBM 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 43W7633
| SKU | 43W7633 |
|---|---|
| Product | 43W7633 - IBM 1TB 7200RPM SATA 3Gb/s Hot Swapable 3.5-inch Dual Port Hard Drive |
| Current price | $184.21 |
| Stock status | In Stock |
| Detail page | View 43W7633 › |
Drop-in replacements for 43W7633
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.
42C0402 - IBM 1TB 7200RPM Dual Port SATA 3GB/s 3.5-inch Hot Swapable Hard Drive with Tray
SKU: 42C0402
Price: $450.00
59Y1810 - IBM 2TB 7200RPM SATA 3GB/s 3.5-inch Dual Port Hot Swapable Hard Drive with Tray for IBM xSeries Storage
SKU: 59Y1810
Price: $371.61
43W7583 - IBM 750GB 7200RPM Dual Port Hot Swapable SATA 3GB/s 3.5-inch Hard Drive with Tray
SKU: 43W7583
Price: $170.53
59Y5484 - IBM 2TB 7200RPM SATA 3GB/s 3.5-inch Dual Port Hot Swapable Hard Drive with Tray
SKU: 59Y5484
Price: $194.74
43W7580 - IBM 750GB 7200RPM Dual Port Hot Swapable SATA 3GB/s 3.5-inch Hard Drive with Tray
SKU: 43W7580
Price: $202.11
59Y5545 - IBM 2TB 7200RPM SATA 3GB/s 3.5-inch Dual Port Hot Swapable Hard Drive with Tray
SKU: 59Y5545
Price: $307.55
81Y9731 - IBM 1TB(1000GB) 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard DISK DRIV
SKU: 81Y9731
Price: $187.37
81Y9790 - IBM 1TB 7200RPM NL SATA 6GB/s 3.5-inch G2 Hot Swapable Hard Drive with Tray
SKU: 81Y9790
Price: $271.58
81Y9791 - IBM 1TB 7200RPM NL SATA 6GB/s 3.5-inch G2 Hot Swapable Hard Drive with Tray
SKU: 81Y9791
Price: $271.58
81Y9730 - IBM 1TB(1000GB) 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard DISK DRIV
SKU: 81Y9730
Price: $285.45
42C0497 - IBM 1TB 7200RPM Hot Swapable SATA 3.5-inch LFF Hard Drive with Tray
SKU: 42C0497
Price: $303.16
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.