Replacement for XT9-SWCS-9120-S-Z: Drop-In Alternatives We Stock
Looking for a replacement for the XT9-SWCS-9120-S-Z (XT9-SWCS-9120-S-Z - Sun Cisco Base 9120 Chassis with 20 FC Ports 2 Power Supply with No SFP RoHS-Compliant)? 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 XT9-SWCS-9120-S-Z
| SKU | XT9-SWCS-9120-S-Z |
|---|---|
| Product | XT9-SWCS-9120-S-Z - Sun Cisco Base 9120 Chassis with 20 FC Ports 2 Power Supply with No SFP RoHS-Compliant |
| Stock status | In Stock |
| Detail page | View XT9-SWCS-9120-S-Z › |
Drop-in replacements for XT9-SWCS-9120-S-Z
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.
N20-PAC5-2500W - Cisco 2500-Watts 80 Plus Gold Power Supply for UCS 5108 Blade Server Enclosure Chassis
SKU: N20-PAC5-2500W
Price: $189.47
WS-C6504E-S32GE-RF - Cisco Catalyst 6500 Series 6504-E Application Control Engine 20 Bundle Switch Chassis
SKU: WS-C6504E-S32GE-RF
Price: $12,445.87
410916-B21 - HP/Cisco Catalyst 3020 8 x Ports 10/100/1000Base-T + 4 x SFP Layer-3 Managed Gigabit Ethernet Blade Switch
SKU: 410916-B21
Price: $145.26
432904-001 - HP/Cisco Catalyst 3020 16-Ports 8 x 10/100/1000Base-T Gigabit LAN + 4 x SFP Layer-3 Managed Blade Switch Module
SKU: 432904-001
Price: $145.26
451439R-B21 - HP/Cisco Catalyst 3120X 4 x Ports 10/100/1000Base-T + 2 x SFP Gigabit Ethernet Blade Switch Module
SKU: 451439R-B21
Price: $189.47
410916R-B21 - HP/Cisco Catalyst 3020 8 x Ports 10/100/1000Base-T + 4 x SFP Layer-3 Managed Gigabit Ethernet Blade Switch
SKU: 410916R-B21
Price: $211.00
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.