Alternative to 40K5719: Better-Value Equivalents in Stock
Comparing the 40K5719 (40K5719 - IBM SONAS InfiniBand Switch 9288 Power Supply Unit) against alternatives? Pro Disk Network stocks 12 similar IBM parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
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 › |
Alternatives to 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 alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.