Alternative to RA90-A: Better-Value Equivalents in Stock
Comparing the RA90-A (RA90-A - Sun SB 6000 10U Base Chassis) against alternatives? Pro Disk Network stocks 12 similar 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 RA90-A
| SKU | RA90-A |
|---|---|
| Product | RA90-A - Sun SB 6000 10U Base Chassis |
| Stock status | In Stock |
| Detail page | View RA90-A › |
Alternatives to RA90-A
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.
IBM 45W0193 2498-B40-BASE-SYS System Storage SAN Switch SAN40B-4 Base System Chassis
SKU: 45W0193
Price: $2,103.16
X4626A - Sun Chassis Monitoring Module (CMM) for Sun Blade 6000 RoHS -5 Compliant
SKU: X4626A
Price: $145.26
C44675-007 - Intel 600-Watts Non-Redundant Chassis Base Power Supply for SC5300 Chassis
SKU: C44675-007
Price: $273.91
270656-001 - HP 200-Watts Switching ATX Power Supply for DeskPro 4000/6000 Presario 6000
SKU: 270656-001
Price: $71.58
270646-001 - HP 200-Watts Switching ATX Power Supply for DeskPro 4000 6000 Presario 6000
SKU: 270646-001
Price: $71.58
166569-001 - Compaq 200-Watts ATX Power Supply for DeskPro 4000 6000 Presario 6000
SKU: 166569-001
Price: $73.68
242908-002 - HP 200-Watts Switching ATX Power Supply for DeskPro 4000 6000 Presario 6000
SKU: 242908-002
Price: $99.22
650848-001 - HP CPU Cooling Fan and Heat Sink for Pavilion Dv6-6000 / Dv7-6000
SKU: 650848-001
Price: $123.28
641477-001 - HP 4-Pin CPU Cooling Fan with Heat Sink for Pavilion DV6-6000 DV7-6000 Series
SKU: 641477-001
Price: $123.28
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.