Replacement for X2590A: Drop-In Alternatives We Stock
Looking for a replacement for the X2590A (X2590A - Sun UltraSPARC 466 / 464-MHz 8MB Cache Processor)? 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 X2590A
| SKU | X2590A |
|---|---|
| Product | X2590A - Sun UltraSPARC 466 / 464-MHz 8MB Cache Processor |
| Current price | $225.07 |
| Stock status | In Stock |
| Detail page | View X2590A › |
Drop-in replacements for X2590A
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.
464-1162 - Dell 300GB 15000RPM SAS 3GB/s 3.5-inch Low Profile (1.0inch) Hard Drive with Tray (464-1162
SKU: 464-1162
Price: $297.14
464-0543 - Dell 464-0543 250 GB 2.5 Internal Hard Drive - SATA - 7200 rpm - Hot Pluggable
SKU: 464-0543
Price: $657.72
464-1163 - Dell 464-1163 500 GB 2.5 Internal Hard Drive - SATA - 7200 rpm - Hot Pluggable
SKU: 464-1163
Price: $1,065.75
464-1984 - Dell 2.26GHz 1MB L2 Cache 8MB L3 Cache 5.86GT/s QPI Socket FCLGA-1366 45NM 80W Intel Xeon DP Quad Core E5520 Processor
SKU: 464-1984
Price: $114.78
X7000A - Sun 900MHz UltraSPARC III Processor Module with 8MB L2 Cache for Blade 1000
SKU: X7000A
Price: $147.86
X7310A - Sun 1.2GHz UltraSPARC III Cu Processor Module with 8MB L2 Cache for 280R Blade 2000
SKU: X7310A
Price: $298.04
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.