Replacement for E1G-SX: Drop-In Alternatives We Stock
Looking for a replacement for the E1G-SX (E1G-SX - Foundry 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module)? Pro Disk Network ships 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 E1G-SX
| SKU | E1G-SX |
|---|---|
| Product | E1G-SX - Foundry 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module |
| Current price | $91.09 |
| Stock status | In Stock |
| Detail page | View E1G-SX › |
Drop-in replacements for E1G-SX
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.
E1MTG-SX - Foundry 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: E1MTG-SX
Price: $78.00
15454-GBIC-SX - Cisco Multi-mode 1Gbps 1000Base-SX Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: 15454-GBIC-SX
Price: $79.66
NS-SYS-GBIC-MSX-ACC - Accortec 1.25Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm Duplex LC Connector SFP (mini-GBIC) Transceiver Module for Juniper Compatible
SKU: NS-SYS-GBIC-MSX-ACC
Price: $182.37
LC-GBIC-SX-ACC - Accortec 1.25Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module for Aruba Compatible
SKU: LC-GBIC-SX-ACC
Price: $185.68
GBIC-SXSC-H-ACC - Accortec 1Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm SC Connector GBIC Transceiver Module for GarrettCom Compatible
SKU: GBIC-SXSC-H-ACC
Price: $185.68
A5225AR - HP 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: A5225AR
Price: $76.09
WS-G5484-C - Cisco 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-C
Price: $78.00
WS-G5484-01 - Cisco 1Gbps 1000Base-SX Multi-mode Fiber Short Wave 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-01
Price: $78.00
WS-G5484-3RD - Cisco 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-3RD
Price: $78.00
WS-G5484-DDO - Cisco 1Gbps 1000Base-SX Multi-mode Fiber Short Wave 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-DDO
Price: $78.00
WS-G5484-C-KOMPATIBL - Cisco 1Gbps 1000Base-SX Multi-mode Fiber Short Wave 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-C-KOMPATIBL
Price: $78.00
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.