Replacement for SU68AB: Drop-In Alternatives We Stock
Looking for a replacement for the SU68AB (SU68AB - Marconi 2.5GBase OC-48/STM-16/2.5G SONET IR 15km 1310nm SFP 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 SU68AB
| SKU | SU68AB |
|---|---|
| Product | SU68AB - Marconi 2.5GBase OC-48/STM-16/2.5G SONET IR 15km 1310nm SFP Transceiver Module |
| Current price | $239.00 |
| Stock status | In Stock |
| Detail page | View SU68AB › |
Drop-in replacements for SU68AB
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.
FTLF1521P1XCL - Finisar Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-16/2.5G SONET 15km 1550nm SFP Transceiver Module
SKU: FTLF1521P1XCL
Price: $548.63
SFP-MR27D-MMX - Gigatech MRV Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-16/2.5G SONET 2km 1310nm SFP Transceiver Module
SKU: SFP-MR27D-MMX
Price: $157.26
SFP-MR27D-SR1 - Gigatech MRV Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-16/2.5G SONET 40km 1310nm SFP Transceiver Module
SKU: SFP-MR27D-SR1
Price: $157.26
FTLF1421S1XCL - Finisar Multirate OC-3c/STM-1 OC-12/STM-4 OC-48/STM-16/2.5G SONET 10km 1310nm SFP Transceiver Module
SKU: FTLF1421S1XCL
Price: $398.91
FTLF1421P1BCL - Finisar SONET 2.67Gbps OC-48 IR-1/STM S-16.1 Single-Mode Fibre 15km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: FTLF1421P1BCL
Price: $200.82
1442705PG2 - ADTRAN 2.5GBase OC-48/STM-16/2.5G SONET BX-U Single-Mode Fiber 15km TX-1310nm/RX-1550nm LC Connector SFP Transceiver Module
SKU: 1442705PG2
Price: $288.11
SFP-1OC48-IR - Juniper 2.5Gbps OC-48/STM-16 IR-1 Single-mode Fiber 15km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1OC48-IR
Price: $146.38
SFP-MR27D-IR1 - Gigatech MRV 2.5Gbps OC-48/STM-16 IR1 Single-Mode Fibre 15km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-MR27D-IR1
Price: $238.89
SFP-1OC48-IR-ACC - Accortec 2.5Gbps OC-48/STM-16 IR-1 Single-mode Fiber 15km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1OC48-IR-ACC
Price: $365.32
OC48-SFP-IR1-ACC - Accortec 2.5Gb/s OC-48/STM-16 LR-1 Single-Mode Fiber 15km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: OC48-SFP-IR1-ACC
Price: $377.04
OC48-SFP-IR1 - Brocade 2.5Gb/s OC-48/STM-16 LR-1 Single-Mode Fiber 15km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: OC48-SFP-IR1
Price: $406.00
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.