Alternative to 100-5311: Better-Value Equivalents in Stock
Comparing the 100-5311 (100-5311 - Sun IDPROM for Fire V490 / 2100) 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 100-5311
| SKU | 100-5311 |
|---|---|
| Product | 100-5311 - Sun IDPROM for Fire V490 / 2100 |
| Current price | $350.14 |
| Stock status | In Stock |
| Detail page | View 100-5311 › |
Alternatives to 100-5311
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
370-3964 - Sun PCI Internal LED Flex Circuit for Sun Fire V890 2100 RoHS YL
SKU: 370-3964
Price: $96.84
501-7713 - Sun CPU / Memory Board 2x 2.1GHz USIV+ for V490 2100 / V890 2100
SKU: 501-7713
Price: $1,805.26
DSN-2100-10 - D-Link DSN-2100-10 Hard Drive Array - Serial ATA/300 Controller - RAID Supported - 8 x Total Bays - Gigabit Ethernet - Network (RJ-45) - 2U
SKU: DSN-2100-10
Price: $8,637.24
PS-5311-1D-LF - Dell 305-Watts 100-240V Power Supply for PowerEdge T110
SKU: PS-5311-1D-LF
Price: $147.37
PS-5311-7M-ROHS - LiteOn 310-Watts ATX Power Supply for ThinkCentre
SKU: PS-5311-7M-ROHS
Price: $143.39
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.