Replacement for 05KR0X: Drop-In Alternatives We Stock
Looking for a replacement for the 05KR0X (05KR0X - Dell Server Motherboard 2-Socket FCLGA1366 Precision Workstation R5500)? Pro Disk Network ships Dell 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 05KR0X
| SKU | 05KR0X |
|---|---|
| Product | 05KR0X - Dell Server Motherboard 2-Socket FCLGA1366 Precision Workstation R5500 |
| Current price | $663.16 |
| Stock status | In Stock |
| Detail page | View 05KR0X › |
Drop-in replacements for 05KR0X
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.
5KR0X - Dell Server Motherboard 2-Socket FCLGA1366 Precision Workstation R5500
SKU: 5KR0X
Price: $663.16
XD360 - Dell 2.8GHz 2MB L2 Cache 800MHz FSB Socket 604 Intel Xeon Processor for PowerEdge Server and Precision Workstation 470
SKU: XD360
Price: $71.58
CF837 - Dell 3.0GHz 2MB L2 Cache 800MHz FSB 604-Pin Micro-FCPGA Socket Intel Xeon Processor for Precision workstation & PowerEdge Server
SKU: CF837
Price: $82.42
K9469 - Dell 3.0GHz 2MB L2 Cache 800MHz FSB 604-Pin Micro-FCPGA Socket Intel Xeon Processor for Precision Workstation and PowerEdge Server
SKU: K9469
Price: $82.42
0CF837 - Dell 3.0GHz 2MB L2 Cache 800MHz FSB 604-Pin Micro-FCPGA Socket Intel Xeon Processor for Precision workstation & PowerEdge Server
SKU: 0CF837
Price: $82.42
0K9469 - Dell 3.0GHz 2MB L2 Cache 800MHz FSB 604-Pin Micro-FCPGA Socket Intel Xeon Processor for Precision Workstation and PowerEdge Server
SKU: 0K9469
Price: $82.42
0XD360 - Dell 2.8GHz 2MB L2 Cache 800MHz FSB Socket 604 Intel Xeon Processor for PowerEdge Server and Precision Workstation 470
SKU: 0XD360
Price: $85.82
0YF062 - Dell 3.0GHz 2MB L2 Cache 800MHz FSB 604-Pin Micro-FCPGA Socket Intel Xeon Processor for PowerEdge Server and Precision Workstation
SKU: 0YF062
Price: $86.16
YF062 - Dell 3.0GHz 2MB L2 Cache 800MHz FSB 604-Pin Micro-FCPGA Socket Intel Xeon Processor for PowerEdge Server and Precision Workstation
SKU: YF062
Price: $86.16
H8427 - Dell 3.0GHz 1MB L2 Cache 800MHz FSB 604-Pin Micro-FCPGA Socket Intel Xeon Processor for PowerEdge Server and Precision Workstation
SKU: H8427
Price: $103.07
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.