Alternative to SU68CS: Better-Value Equivalents in Stock
Comparing the SU68CS (SU68CS - Marconi 1Gbps 1000Base-CWDM 1570nm 80km Single-mode Fibre SFP Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the SU68CS
| SKU | SU68CS |
|---|---|
| Product | SU68CS - Marconi 1Gbps 1000Base-CWDM 1570nm 80km Single-mode Fibre SFP Transceiver Module |
| Current price | $502.20 |
| Stock status | In Stock |
| Detail page | View SU68CS › |
Alternatives to SU68CS
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.
CWDM-SFP-1570-RGD - Cisco 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 80km 1570nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1570-RGD
Price: $177.79
Cisco CWDM-SFP-1570/NS 1Gbps 1000Base-CWDM Fibre Channel Single-mode Fiber 80km 1570nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1570-NS
Price: $177.79
CWDM-SFP-1570 - Cisco Single-mode 1Gbps 1000Base-CWDM Fibre Channel Fiber 80km 1570nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1570
Price: $386.51
SU68CF - Marconi 1Gbps 1000Base-CWDM 1570nm 40km Single-mode Fibre SFP Transceiver Module
SKU: SU68CF
Price: $330.14
CWDM-SFP-1570-RF - Cisco 1Gb/s 1000Base-CWDM Single-Mode Fiber 80km 1570nm Duplex LC Connector SFP Transceiver Module
SKU: CWDM-SFP-1570-RF
Price: $221.30
SFP-1GE-LH-CWDM-1570 - Juniper 1Gbps 1000Base-CWDM Single-mode Fiber 80km 1570nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-1GE-LH-CWDM-1570
Price: $251.54
SFP-GIG-CWDM-1570 - Alcatel 1Gbps 1000Base-CWDM 1570nm 80km Single-mode Fiber SFP Transceiver Module
SKU: SFP-GIG-CWDM-1570
Price: $712.45
DS-CWDM-1570-RF - Cisco 1.25Gbps 1000Base-CWDM Single-mode Fiber 80km 1570nm Duplex LC Connector SFP Transceiver Module
SKU: DS-CWDM-1570-RF
Price: $197.61
DS-CWDM-1570 - Cisco Single-Mode 1.25Gbps 1000Base-CWDM Fiber 80km 1570nm Duplex LC Connector SFP Transceiver Module
SKU: DS-CWDM-1570
Price: $259.26
TN-CWDM-100LX-1570 - Transition 155Mbps 100Base-LX CWDM Single-mode Fiber 80km 1570nm LC Connector SFP Transceiver Module
SKU: TN-CWDM-100LX-1570
Price: $1,395.25
MDS-CWDM-1570 - EMC 1.25Gbps 1000Base-CWDM Single-mode Fiber 80km 1570nm Duplex LC Connector SFP Transceiver Module
SKU: MDS-CWDM-1570
Price: $5,238.80
TN-CWDM-10G-1570-80 - Transition 10Gbps 10GBase-ZR Single-mode Fiber Sm Lc CWDM 1570nm 80km SFP+ Transceiver Module
SKU: TN-CWDM-10G-1570-80
Price: $5,750.12
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.