Alternative to 5456A2U: Better-Value Equivalents in Stock
Comparing the 5456A2U (5456A2U - IBM NeXtScale n1200 Enclosure 6U Rack Mountable 6 X 900-Watts) 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 5456A2U
| SKU | 5456A2U |
|---|---|
| Product | 5456A2U - IBM NeXtScale n1200 Enclosure 6U Rack Mountable 6 X 900-Watts |
| Stock status | In Stock |
| Detail page | View 5456A2U › |
Alternatives to 5456A2U
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.
00W2521 - IBM 900-Watts Power Supply For NeXtScale N1200 Enclosure Chassis
SKU: 00W2521
Price: $139.22
DPS-900BB-1A - IBM 900-Watts Power Supply for NeXtScale N1200 Enclosure Chassis
SKU: DPS-900BB-1A
Price: $175.61
94Y8100 - IBM 900-Watts Power Supply For Nextscale N1200 Enclosure Chassis
SKU: 94Y8100
Price: $273.91
94Y8101 - IBM 900-Watts Power Supply For Nextscale N1200 Enclosure Chassis
SKU: 94Y8101
Price: $273.91
7001700-J002 - IBM 900-Watts Power Supply for NeXtScale N1200 Enclosure Chassis
SKU: 7001700-J002
Price: $282.20
7001700-J000 - IBM 900-Watts Power Supply for NeXtScale N1200 Enclosure Chassis
SKU: 7001700-J000
Price: $307.71
00KG685 - IBM 900-Watts CFF -48V DC Power Supply for NeXtScale n1200 Enclosure
SKU: 00KG685
Price: $1,231.38
87651NX - IBM 1U Rackmount Tape Enclosure / Storage enclosure / Rack-mountable
SKU: 87651NX
Price: $1,202.53
00Y8570 - IBM 80mm Fan Assembly for NextScale n1200 Enclosure Chassis 5456
SKU: 00Y8570
Price: $281.92
17331RU - IBM EXP400 Storage Cabinet Storage Enclosure 14 x 3.5-inch 1/3H Hot Swappable Rack-Mountable
SKU: 17331RU
Price: $97.51
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.