Alternative to 371-1603: Better-Value Equivalents in Stock
Comparing the 371-1603 (371-1603 - Sun Front I/O board for Sun Fire X2100 Server) 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 371-1603
| SKU | 371-1603 |
|---|---|
| Product | 371-1603 - Sun Front I/O board for Sun Fire X2100 Server |
| Stock status | In Stock |
| Detail page | View 371-1603 › |
Alternatives to 371-1603
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.
X5075A-Z - Sun 4 x AC Input Power Cords 16A (International) 4m 180-2004 for Sun Rack 900 Sun Fire V20z Sun Fire V60X RoHS Y
SKU: X5075A-Z
Price: $115.79
371-1338 - Sun 2GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory Module for Sun Fire X4540 Server
SKU: 371-1338
Price: $113.93
371-4168 - Sun 4GB Kit (2 X 2GB) DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Memory for Sun Fire X2250 Server
SKU: 371-4168
Price: $318.91
371-4322 - Sun 4GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory Module for Sun Fire X4140 X4240 X4100 M2 RoHS Y
SKU: 371-4322
Price: $71.58
371-4307 - Sun 4GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory Module for Sun Fire X4600 M2
SKU: 371-4307
Price: $71.58
371-1964-01 - Sun 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory Module for Sun Fire X4500 RoHS Y
SKU: 371-1964-01
Price: $106.61
371-1964 - Sun 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Single Rank Memory Module for Sun Fire X4500 RoHS Y
SKU: 371-1964
Price: $106.61
371-1097-01 - Sun 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory Module for Sun Fire X4600
SKU: 371-1097-01
Price: $106.61
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.