Replacement for WIN2003-ENT-ENG: Drop-In Alternatives We Stock
Looking for a replacement for the WIN2003-ENT-ENG (WIN2003-ENT-ENG - Cisco Microsoft Windows Server 2003 Enterprise Edition License 25 CAL English)? 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 WIN2003-ENT-ENG
| SKU | WIN2003-ENT-ENG |
|---|---|
| Product | WIN2003-ENT-ENG - Cisco Microsoft Windows Server 2003 Enterprise Edition License 25 CAL English |
| Stock status | In Stock |
| Detail page | View WIN2003-ENT-ENG › |
Drop-in replacements for WIN2003-ENT-ENG
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.
MEM-C4K-FLD128M - Cisco 128MB Catalyst 4006 Supervisor Eng III Flash Disk
SKU: MEM-C4K-FLD128M
Price: $196.00
10-2003-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1590nm LC Connector SFP Transceiver Module
SKU: 10-2003-01
Price: $2,295.28
UCS-SD400G0KS2-EP - Cisco Enterprise Performance 400GB Enterprise Multi-Level Cell (eMLC) SAS 6Gb/s 2.5-inch Solid State Drive
SKU: UCS-SD400G0KS2-EP
Price: $344.33
UCS-SD16T12S2-EP - Cisco Enterprise Performance 1.6TB Enterprise Multi-Level Cell (eMLC) SAS 12Gb/s 2.5-inch Solid State Drive
SKU: UCS-SD16T12S2-EP
Price: $5,150.05
CSP-SD400G12S4-EP - Cisco Enterprise Performance 400GB Enterprise Multi-Level Cell (eMLC) SAS 12Gb/s 2.5-inch Solid State Drive
SKU: CSP-SD400G12S4-EP
Price: $8,615.00
UCSC-C3160-400SSD - Cisco Enterprise Performance 400GB SAS 6Gb/s Hot Swap 2.5-inch Solid State Drive for UCS C3160 Rack Server
SKU: UCSC-C3160-400SSD
Price: $461.66
UCS-SD400G0KA2-G - Cisco Enterprise Value 400GB SATA 3Gb/s Hot Swap 2.5-inch Solid State Drive for UCS B200 M3 Server System
SKU: UCS-SD400G0KA2-G
Price: $480.21
UCS-SD480GBMS4-EV - Cisco Enterprise Value 480GB SATA 6GB/s Hot-Swap 2.5-inch Solid State Drive for UCS B200 M5 Blade Server
SKU: UCS-SD480GBMS4-EV
Price: $596.61
UCS-SD16TBMS4-EV - Cisco Enterprise Value 1.6TB SATA 6GB/s Hot-Swap 2.5-inch Solid State Drive for UCS B200 M5 Blade Server
SKU: UCS-SD16TBMS4-EV
Price: $699.99
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.