Replacement for 15454DS312: Drop-In Alternatives We Stock
Looking for a replacement for the 15454DS312 (15454DS312 - Cisco 15454 44.7Mb/s 10Base-T Multi-Mode 12 x Ports LC Connector SFP (mini-GBIC) Expansion 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 15454DS312
| SKU | 15454DS312 |
|---|---|
| Product | 15454DS312 - Cisco 15454 44.7Mb/s 10Base-T Multi-Mode 12 x Ports LC Connector SFP (mini-GBIC) Expansion Module |
| Current price | $109.75 |
| Stock status | In Stock |
| Detail page | View 15454DS312 › |
Drop-in replacements for 15454DS312
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.
15454-E100T-12 - Cisco Catalyst 3800 1Gb/s 1000Base-T Multi-Mode 12 x Ports Uplink RJ-45 Connector SFP(mini GBIC Ethernet Line Card
SKU: 15454-E100T-12
Price: $268.38
73-12121-01 - Cisco Nexus 1000 Series 10Gb/s 10Base-SR Multi-Mode 6 x Ports LC Connector SFP+ Expansion Module
SKU: 73-12121-01
Price: $211.97
SFP-OC12-MM - Cisco 622Mb/s OC-12/STM-4 Multi-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-OC12-MM
Price: $157.89
15454-GBIC-1490 - Cisco 1Gbps 1000Base-CWDM Single-mode Fiber 120km 1490nm Duplex SC Connector GBIC Transceiver Module
SKU: 15454-GBIC-1490
Price: $197.61
15454-GBIC-1470 - Cisco 1Gbps 1000Base-CWDM Single-mode Fiber 120km 1470nm Duplex SC Connector GBIC Transceiver Module
SKU: 15454-GBIC-1470
Price: $740.41
10-2212-01 - Cisco Multi-mode 100Mbps 100Base-FX Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 10-2212-01
Price: $189.01
Cisco ONS-SI-622-SR-MM 622Mb/s OC-12/STM-4 Multi-Mode 2km 1310nm Duplex LC Connector SFP Transceiver Module Spare
SKU: ONS-SI-622-SR-MM
Price: $432.80
GLC-3750V2-FX12-RF - Cisco 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-3750V2-FX12-RF
Price: $614.49
10-2280-01 - Cisco Multi-mode 622Mbps OC-12/STM-4 SR Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 10-2280-01
Price: $1,148.33
GLC-3750V2-FX12 - Cisco 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-3750V2-FX12
Price: $2,029.50
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
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.