Replacement for 100-5311: Drop-In Alternatives We Stock
Looking for a replacement for the 100-5311 (100-5311 - Sun IDPROM for Fire V490 / 2100)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
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 › |
Drop-in replacements for 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 replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.