Replacement for X4541: Drop-In Alternatives We Stock
Looking for a replacement for the X4541 (X4541 - Sun Rail kits for Redwood racks)? 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 X4541
| SKU | X4541 |
|---|---|
| Product | X4541 - Sun Rail kits for Redwood racks |
| Stock status | In Stock |
| Detail page | View X4541 › |
Drop-in replacements for X4541
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.
700433-501 - HP P2-1300 Domino Redwood A Desktop Motherboard with AMD E1-1200
SKU: 700433-501
Price: $70.49
700433-601 - HP P2-1300 Domino Redwood A Desktop Motherboard W/ Amd E1-1200 1
SKU: 700433-601
Price: $158.29
RAIL-C01 Qnap SP-1U-RAIL-KIT 1U Rackmount Rail Kit for TS-410U/419U/439U/459U/459U+
SKU: RAIL-C01
Price: $235.13
RAIL-A03-57 QNAP RAIL-A03-57 Rail Kit for TS-x79/TS-ECx80U Rackmount Models
SKU: RAIL-A03-57
Price: $265.26
RAIL-B01 QNAP SP-X69U-2U-RAIL-KIT 2U Rackmount Rail Kit for TS-869U/1269U
SKU: RAIL-B01
Price: $282.20
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.