Replacement for 511-1593: Drop-In Alternatives We Stock
Looking for a replacement for the 511-1593 (511-1593 - Sun M2 12-Slot LFF Backplane Board for Fire X4270)? 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 511-1593
| SKU | 511-1593 |
|---|---|
| Product | 511-1593 - Sun M2 12-Slot LFF Backplane Board for Fire X4270 |
| Current price | $296.30 |
| Stock status | In Stock |
| Detail page | View 511-1593 › |
Drop-in replacements for 511-1593
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.
511-1256 - Sun 8-Slot Disk Backplane SATA DVD for Sun SPARC Enterprise T5220 Server
SKU: 511-1256
Price: $292.63
9ZM273-511 - Seagate Constellation ES.3 1TB 7200RPM SAS 6Gb/s 128MB Cache LFF (CE) 3.5-inch Hard Drive
SKU: 9ZM273-511
Price: $402.12
460001-001 - HP Storage Bay Backplane Board 12-Bays Large Form Factor (LFF) LC2U
SKU: 460001-001
Price: $240.00
EH0600JEDHE-LFF - HP 600GB 15000RPM SAS 12Gb/s 3.5-inch LFF Hard Drive
SKU: EH0600JEDHE-LFF
Price: $613.64
511-1284 - Sun 2GB (1x2GB) DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM Memory for Sun SPARC Enterprise M8000 Server
SKU: 511-1284
Price: $2,190.74
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.