Alternative to 42C5279: Better-Value Equivalents in Stock
Comparing the 42C5279 (42C5279 - IBM 2535-Watts Redundant DC Power Supply for BladeCenter HT) 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 42C5279
| SKU | 42C5279 |
|---|---|
| Product | 42C5279 - IBM 2535-Watts Redundant DC Power Supply for BladeCenter HT |
| Current price | $673.51 |
| Stock status | In Stock |
| Detail page | View 42C5279 › |
Alternatives to 42C5279
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.
49P2045 - IBM 1200-Watts Redundant Hot Swappable Power Supply for BladeCenter HS20 8677
SKU: 49P2045
Price: $89.47
49P2141 - IBM 1200-Watts Redundant Hot Swap Power Supply for BladeCenter HS20
SKU: 49P2141
Price: $89.47
90P3743 - IBM 1300-Watts Redundant Hot-Swappable AC Power Supply for BladeCenter T
SKU: 90P3743
Price: $109.33
48P7052 - IBM 1200-Watts Hot-Pluggable Redundant Power Supply for BladeCenter
SKU: 48P7052
Price: $137.00
DPS-1200BB - IBM 1200-Watts Hot-Pluggable Redundant Power Supply for BladeCenter
SKU: DPS-1200BB
Price: $199.88
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.