Replacement for DS-X9112: Drop-In Alternatives We Stock
Looking for a replacement for the DS-X9112 (DS-X9112 - Cisco 12 x Ports 1 / 2 / 4Gb/s Fibre Channel Switching Module)? 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 DS-X9112
| SKU | DS-X9112 |
|---|---|
| Product | DS-X9112 - Cisco 12 x Ports 1 / 2 / 4Gb/s Fibre Channel Switching Module |
| Stock status | In Stock |
| Detail page | View DS-X9112 › |
Drop-in replacements for DS-X9112
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.
WS-X5201R - Cisco 12 X Ports 100Basefx Fast Etherchannel Switching Module
SKU: WS-X5201R
Price: $2,192.50
ds-C9124-k9 - HP Cisco Mds 9124 24-Port 4GB/s 8 Ports Active Fibre Channel Switch
SKU: ds-C9124-k9
Price: $392.99
DS-HPE-FC-K9 - CISCO MDS 9124E 12-Port 12x 4Gb Fibre Channel + 2x SFP Rack-Mountable Fabric Switch Module for BladeSystem c-Class Enclosure
SKU: DS-HPE-FC-K9
Price: $146.38
WS-X5012A - Cisco Catalyst 48-Port 10BT Desktop Ethernet Switching Module
SKU: WS-X5012A
Price: $274.75
N9K-PAC-1200W - Cisco 1200-Watts Switching Power Supply For Nexus 93128
SKU: N9K-PAC-1200W
Price: $652.28
CWDM-SFP-1290 - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 80km 1290nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1290
Price: $197.61
3007590121H9876 - Cisco 1Gbps 1000Base-SX Short Wave Fibre Channel SC Connector GBIC Transceiver Module
SKU: 3007590121H9876
Price: $281.97
CWDM-SFP-1550-120KM - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 120km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1550-120KM
Price: $598.36
10-2512-01 - Cisco 4Gbps 4GBase-DWDM Fibre Channel Single-mode Fiber 80km 1553.33nm LC Connector SFP Transceiver Module
SKU: 10-2512-01
Price: $4,234.61
10-2488-01 - Cisco 4Gbps 4GBase-DWDM Fibre Channel Single-mode Fiber 80km 1531.12nm LC Connector SFP Transceiver Module
SKU: 10-2488-01
Price: $4,234.61
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.