Alternative to D20991-001: Better-Value Equivalents in Stock
Comparing the D20991-001 (D20991-001 - Intel 420-Watts Power Supply for SC5295-E Server) against alternatives? Pro Disk Network stocks 12 similar Intel 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 D20991-001
| SKU | D20991-001 |
|---|---|
| Product | D20991-001 - Intel 420-Watts Power Supply for SC5295-E Server |
| Current price | $443.32 |
| Stock status | In Stock |
| Detail page | View D20991-001 › |
Alternatives to D20991-001
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.
ASR1550PS - Intel 650-Watts Redundant Power Supply 650W Redundant Power Supply For SR1550 Server Chassis
SKU: ASR1550PS
Price: $136.04
AK301A - HP ProLiant ML110 G5 Network Storage Server 1 x Intel Celeron 420 1.6GHz 320GB
SKU: AK301A
Price: $1,173.68
ST320005SHA10G-RK - Seagate BlackArmor 420 Network Storage Server - Intel Pentium III 1.2GHz - 2TB - RJ-45 Network Type A USB
SKU: ST320005SHA10G-RK
Price: $1,421.03
625491-001 - HP System Board (MotherBoard) Intel Socket-478 for Compaq 320 321 420 Notebook PC
SKU: 625491-001
Price: $80.55
454523-001 - HP 1.60GHz 800MHz FSB 512KB L2 Cache Socket LGA775 Intel Celeron 420 1-Core Processor
SKU: 454523-001
Price: $86.38
449164-001 - HP 1.60GHz 800MHz FSB 512KB L2 Cache Socket LGA775 Intel Celeron 420 1-Core Processor
SKU: 449164-001
Price: $86.38
444952-001 - HP 1.60GHz 800MHz FSB 512KB L2 Cache Socket LGA775 Intel Celeron 420 1-Core Processor
SKU: 444952-001
Price: $86.38
448322-001 - HP 1.60GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Celeron M 420 1-Core Processor
SKU: 448322-001
Price: $86.38
435850-001 - HP 1.60GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Celeron M 420 1-Core Processor
SKU: 435850-001
Price: $86.38
430202-001 - HP 1.60GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Celeron M 420 1-Core Processor
SKU: 430202-001
Price: $86.38
413681-001 - HP 1.60GHz 533MHz FSB 1MB L2 Cache Socket PGA478 Intel Celeron M 420 1-Core Processor
SKU: 413681-001
Price: $86.38
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.