Replacement for 81Y9723: Drop-In Alternatives We Stock
Looking for a replacement for the 81Y9723 (81Y9723 - IBM 250GB 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable 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 81Y9723
| SKU | 81Y9723 |
|---|---|
| Product | 81Y9723 - IBM 250GB 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard Drive |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View 81Y9723 › |
Drop-in replacements for 81Y9723
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.
81Y3850 - IBM 250GB 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard Drive with Tray
SKU: 81Y3850
Price: $360.00
81Y9725 - IBM 250GB 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard Drive
SKU: 81Y9725
Price: $400.00
81Y9731 - IBM 1TB(1000GB) 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard DISK DRIV
SKU: 81Y9731
Price: $187.37
81Y9727 - IBM 500GB 7200RPM NEAR LINE SATA 6GB/s 2.5-inch SFF Hot Swapable Hard Drive with Tray
SKU: 81Y9727
Price: $197.89
81Y3857 - IBM 500GB 7200RPM NEAR LINE SATA 6GB/s 2.5-inch SFF Hot Swapable Hard Drive with Tray
SKU: 81Y3857
Price: $202.11
81Y9726 - IBM 500GB 7200RPM NEAR LINE SATA 6GB/s 2.5-inch SFF Hot Swapable Hard Drive with Tray
SKU: 81Y9726
Price: $208.42
81Y9730 - IBM 1TB(1000GB) 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard DISK DRIV
SKU: 81Y9730
Price: $285.45
81Y9732 - IBM 1TB(1000GB) 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard DISK DRIV
SKU: 81Y9732
Price: $401.92
81Y3829 - IBM 1TB(1000GB) 7200RPM 6GB/s NL SATA 2.5-inch SFF Hot Swapable Hard DISK DRIV
SKU: 81Y3829
Price: $515.79
46U2759 - IBM Lenovo 500GB 7200RPM SATA 6GB/s SFF 2.5-inch Hot Swapable Hard Disk Drive for ThinkServer
SKU: 46U2759
Price: $537.39
81Y9690 - IBM 1TB 7200RPM 6GB/s NL SAS 2.5-inch SFF Hot Swapable Hard Drive with Tray
SKU: 81Y9690
Price: $155.79
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.