Alternative to CPAK-100G-SR4: Better-Value Equivalents in Stock
Comparing the CPAK-100G-SR4 (CPAK-100G-SR4 - Cisco 100Gb/s 100GBase-SR4 OM4 Multi-Mode 100m 850nm MPO-24 Connector CPAK Transceiver Module for Cisco Series Router) against alternatives? Pro Disk Network stocks 12 similar Cisco 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 CPAK-100G-SR4
| SKU | CPAK-100G-SR4 |
|---|---|
| Product | CPAK-100G-SR4 - Cisco 100Gb/s 100GBase-SR4 OM4 Multi-Mode 100m 850nm MPO-24 Connector CPAK Transceiver Module for Cisco Series Router |
| Stock status | In Stock |
| Detail page | View CPAK-100G-SR4 › |
Alternatives to CPAK-100G-SR4
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.
CPAK-100G-SR10 - Cisco 100Gb/s 100GBase-SR10 Multi-Mode Fiber 100m 850nm MPO/MTP Connector CPAK Transceiver Module
SKU: CPAK-100G-SR10
Price: $414.45
CPAK-100G-LR4-RF - Cisco Single-Mode 100Gbps 100GBase-LR4 Fibre 10km SC Connector CPAK Transceiver Module
SKU: CPAK-100G-LR4-RF
Price: $4,814.66
QSFP-100G-SR4-S - Cisco 100Gb/s 100GBase-SR4 Multi-Mode Fiber 100m 850nm MPO-12 Connector QSFP28 Transceiver Module
SKU: QSFP-100G-SR4-S
Price: $64.46
ONS-CXP-100G-SR10 - Cisco 100Gb/s 100GBase-SR10 Multi-Mode Fiber 100m 850nm MTP/MPO Connector CXP Transceiver Module
SKU: ONS-CXP-100G-SR10
Price: $113.36
CXP-100G-SR10 - Cisco 100Gb/s 100GBase-SR10 Multi-Mode Fiber 100m 850nm MTP/MPO Connector CXP Transceiver Module
SKU: CXP-100G-SR10
Price: $511.51
QSFP-100G-SR4-S-RF - Cisco 100Gbps 100GBase-SR4 Multi-mode Fiber 100m 850nm MPO-12 Connector QSFP28 Transceiver Module
SKU: QSFP-100G-SR4-S-RF
Price: $405.76
CPAK-10X10G-LR-RF - Cisco Single-Mode 10Gbps 10GBase-LR Fiber 10km 1310nm MTP/MPO Connector CPAK Transceiver Module
SKU: CPAK-10X10G-LR-RF
Price: $642.11
CPAK-10X10G-LR - Cisco Single-Mode 10Gbps 10GBase-LR Fiber 10km 1310nm MTP/MPO Connector CPAK Transceiver Module
SKU: CPAK-10X10G-LR
Price: $642.11
QSFP-100G-AOC10M - Cisco 10m 850nm 100G QSFP28 to QSFP28 Active Optical Cable
SKU: QSFP-100G-AOC10M
Price: $1,217.50
CFP-100G-SR10-RF - Cisco Multi-mode 100Gbps 100GBase-SR10 Fiber 150m 850nm MTP/MPO Connector CFP Transceiver Module
SKU: CFP-100G-SR10-RF
Price: $491.22
CFP-100G-SR10 - Cisco Multi-mode 100Gbps 100GBase-SR10 Fiber 150m 850nm MTP/MPO Connector CFP Transceiver Module
SKU: CFP-100G-SR10
Price: $491.22
10-2566-02 - Cisco 10Gb/s 10GBase-X Multi-Mode 100m 850nm LC/PC SFP Transceiver Module
SKU: 10-2566-02
Price: $79.66
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.