Replacement for SFPG1580C: Drop-In Alternatives We Stock
Looking for a replacement for the SFPG1580C (SFPG1580C - StarTech 1Gbps Single-mode Fiber 80km 1550nm Wavelength SFP LC 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 SFPG1580C
| SKU | SFPG1580C |
|---|---|
| Product | SFPG1580C - StarTech 1Gbps Single-mode Fiber 80km 1550nm Wavelength SFP LC Transceiver Module |
| Current price | $81.30 |
| Stock status | In Stock |
| Detail page | View SFPG1580C › |
Drop-in replacements for SFPG1580C
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.
SFPG1580C-A1 - StarTech 1Gbps Single-mode Fiber 80km 1550nm Wavelength SFP LC Transceiver Module
SKU: SFPG1580C-A1
Price: $266.16
SFPF1340C - StarTech 100Mbps Single-mode Fiber 40km 1310nm Wavelength LC Connector SFP Transceiver Module
SKU: SFPF1340C
Price: $107.96
SFPF1320C - StarTech 100Mbps Single-mode Fiber 20km 1310nm Wavelength LC Connector SFP Transceiver Module
SKU: SFPF1320C
Price: $138.62
SFPF1340C-A1 - StarTech 100Mbps Single-mode Fiber 40km 1310nm Wavelength LC Connector SFP Transceiver Module
SKU: SFPF1340C-A1
Price: $171.33
SFPF1320C-A1 - StarTech 100Mbps Single-mode Fiber 20km 1310nm Wavelength LC Connector SFP Transceiver Module
SKU: SFPF1320C-A1
Price: $193.21
SFPG1320C-A1 - StarTech 1Gbps Single-mode Fiber 20km 1310nm Wavelength SFP LC Transceiver Module
SKU: SFPG1320C-A1
Price: $193.42
SFPG1340C-A1 - StarTech 1Gbps Single-mode Fiber 40km 1310nm Wavelength LC Connector SFP Transceiver Module
SKU: SFPG1340C-A1
Price: $280.75
SFPG1340C - StarTech 1Gbps Single-mode Fiber 40km 1310nm Wavelength LC Connector SFP Transceiver Module
SKU: SFPG1340C
Price: $285.13
JX-SFP-1GE-LH - Juniper 1Gbps 1000Base-LH Single-mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: JX-SFP-1GE-LH
Price: $148.13
SFP-504-ACC - Accortec 1Gb/s 1000Base-ZX Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-504-ACC
Price: $164.92
SFP-GE-Z-ACC - Accortec 1Gbps 1000Base-ZX Single-mode Fiber 80km 1550nm LC Connector SFP Transceiver Module
SKU: SFP-GE-Z-ACC
Price: $166.99
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.