Replacement for A01-X0203: Drop-In Alternatives We Stock
Looking for a replacement for the A01-X0203 (A01-X0203 - Cisco 2.00GHz 6.40GT/s QPI 18MB L3 Cache Intel Xeon E7540 6 Core Processor)? Pro Disk Network ships Cisco 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 A01-X0203
| SKU | A01-X0203 |
|---|---|
| Product | A01-X0203 - Cisco 2.00GHz 6.40GT/s QPI 18MB L3 Cache Intel Xeon E7540 6 Core Processor |
| Current price | $433.34 |
| Stock status | In Stock |
| Detail page | View A01-X0203 › |
Drop-in replacements for A01-X0203
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.
A01-X0308 - Cisco 2.0GHz 6.4GT/s QPI 18MB L3 Cache Socket FCLGA1567 Intel Xeon X6550 8-Core Processor
SKU: A01-X0308
Price: $78.99
A01-X0308-RF - Cisco 2.0GHz 6.4GT/s QPI 18MB L3 Cache Socket FCLGA1567 Intel Xeon X6550 8-Core Processor
SKU: A01-X0308-RF
Price: $78.99
Cisco A01-X0202 2.67GHz 5.86GT/s QPI 18MB L3 Cache Socket FCLGA1567 Intel Xeon X7542 6-Core Processor
SKU: A01-X0202
Price: $87.46
A01-X0201 - Cisco 2.00GHz 6.40GT/s QPI 18MB L3 Cache Intel Xeon X7550 8 Core Processor
SKU: A01-X0201
Price: $90.92
A01-X0304 - Cisco 2.00GHz 6.4GT/s QPI 18MB L3 Cache Socket FCLGA1567 Intel Xeon E6540 6-Core Processor
SKU: A01-X0304
Price: $98.03
A01X0202 - Cisco 2.67GHz 5.86GT/s QPI 18MB L3 Cache Intel Xeon X7542 6 Core Processor
SKU: A01X0202
Price: $182.20
A01X0209 - Cisco 1.87GHz 4.80GT/s QPI 18MB L3 Cache Intel Xeon E7520 Quad Core Processor
SKU: A01X0209
Price: $255.36
UCS-CPU-E74807 - Cisco 1.86GHz 8.00GT/s QPI 18MB Smart Cache Socket LGA-1567 Intel Xeon E7-4807 Six-Core Processor
SKU: UCS-CPU-E74807
Price: $405.54
UCS-CPU-E72803 - Cisco 1.73GHz 4.8GT/s QPI 18MB SmartCache Socket LGA1567 Intel Xeon E7-2803 6-Core Processor
SKU: UCS-CPU-E72803
Price: $144.99
N20-X00003 - Cisco 2.26GHz 5.86GT/s QPI 8MB L3 Cache Intel Xeon E5520 Quad Core Processor
SKU: N20-X00003
Price: $70.83
A01-X0111 - Cisco 2.40GHz 5.86GT/s QPI 12MB L3 Cache Intel Xeon E5620 Quad Core Processor
SKU: A01-X0111
Price: $85.82
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.