Replacement for 40K5719: Drop-In Alternatives We Stock
Looking for a replacement for the 40K5719 (40K5719 - IBM SONAS InfiniBand Switch 9288 Power Supply Unit)? 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 40K5719
| SKU | 40K5719 |
|---|---|
| Product | 40K5719 - IBM SONAS InfiniBand Switch 9288 Power Supply Unit |
| Current price | $906.00 |
| Stock status | In Stock |
| Detail page | View 40K5719 › |
Drop-in replacements for 40K5719
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.
90Y8597 - IBM 2TB 7200RPM SAS 6Gb/s NL Hot-Swappable 3.5-inch Hard Drive with Tray Sonas
SKU: 90Y8597
Price: $226.32
45W1815 - IBM XIV Automatic Transfer 4phase To 3phase Switch Power Supply Unit
SKU: 45W1815
Price: $641.42
32P1075 - IBM Power Supply for NetBay Single Phase Front End Power Distribution Unit
SKU: 32P1075
Price: $315.34
98Y3374 - IBM Mellanox IS5030 Infiniband 36-Port Switch Up to 40Gb/s Per Port
SKU: 98Y3374
Price: $273.68
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.