Replacement for 0UJ399: Drop-In Alternatives We Stock
Looking for a replacement for the 0UJ399 (0UJ399 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor)? 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 0UJ399
| SKU | 0UJ399 |
|---|---|
| Product | 0UJ399 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor |
| Current price | $82.42 |
| Stock status | In Stock |
| Detail page | View 0UJ399 › |
Drop-in replacements for 0UJ399
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.
WX457 - Dell 2.66GHz 4MB L2 Cache 1333MHz FSB Socket LGA771 65NM Intel Xeon 5150 Dual Core Processor
SKU: WX457
Price: $71.58
XJ004 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Socket LGA771 Intel Xeon 5150 Dual Core Processor (Tray part)
SKU: XJ004
Price: $71.58
311-6277 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor
SKU: 311-6277
Price: $78.47
0WM635 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor
SKU: 0WM635
Price: $78.47
WM635 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor
SKU: WM635
Price: $78.47
0XJ089 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Socket LGA771 Intel Xeon 5150 Dual Core Processor (Tray part)
SKU: 0XJ089
Price: $82.42
311-6236 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor
SKU: 311-6236
Price: $82.42
311-6231 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor
SKU: 311-6231
Price: $82.42
311-6221 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor
SKU: 311-6221
Price: $82.42
XJ089 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Socket LGA771 Intel Xeon 5150 Dual Core Processor (Tray part)
SKU: XJ089
Price: $82.42
311-6211 - Dell 2.66GHz 1333MHz FSB 4MB L2 Cache Intel Xeon 5150 Dual Core Processor
SKU: 311-6211
Price: $82.42
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.