Replacement for 43W7726: Drop-In Alternatives We Stock
Looking for a replacement for the 43W7726 (43W7726 - IBM 50GB SATA 3GB/s Hot Swapable 1.8-inch MLC Solid State 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 43W7726
| SKU | 43W7726 |
|---|---|
| Product | 43W7726 - IBM 50GB SATA 3GB/s Hot Swapable 1.8-inch MLC Solid State Drive |
| Current price | $226.08 |
| Stock status | In Stock |
| Detail page | View 43W7726 › |
Drop-in replacements for 43W7726
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.
43W7729 - IBM 50GB SATA 3GB/s Hot-pluggable 1.8-inch MLC Solid State Drive
SKU: 43W7729
Price: $273.91
00AJ360 - IBM 240GB SATA 6GB/s 2.5-inch MLC Hot Swapable Enterprise Value Solid State Drive for IBM System x Server
SKU: 00AJ360
Price: $163.16
49Y6120 - IBM 200GB SATA 6GB/s 1.8-inch Enterprise MLC Hot Swapable Solid State Drive for IBM System x
SKU: 49Y6120
Price: $163.16
00AJ355 - IBM 120GB SATA 6GB/s 2.5-inch MLC Hot Swapable Enterprise Value Solid State Drive for IBM System x Server
SKU: 00AJ355
Price: $244.21
49Y6119 - IBM 200GB SATA 6GB/s 1.8-inch Enterprise MLC Hot Swapable Solid State Drive for IBM System x
SKU: 49Y6119
Price: $801.72
00AJ365 - IBM 480GB SATA 6GB/s 2.5-inch MLC Hot Swapable Enterprise Value Solid State Drive for IBM System x Server
SKU: 00AJ365
Price: $909.36
49Y6121 - IBM 200GB SATA 6GB/s 1.8-inch Enterprise MLC Hot Swapable Solid State Drive for IBM System x
SKU: 49Y6121
Price: $1,011.36
00AJ364 - IBM 240GB SATA 6GB/s Hot Swapable 2.5-inch MLC Enterprise Value Solid State Drive for System x Server
SKU: 00AJ364
Price: $161.11
00AJ046 - IBM S3500 240GB SATA 6GB/s 1.8-inch MLC Enterprise Value Hot Swapable Solid State Drive with Tray
SKU: 00AJ046
Price: $503.09
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.