Alternative to EX-QSFP-40GE-DAC-50CM: Better-Value Equivalents in Stock
Comparing the EX-QSFP-40GE-DAC-50CM (EX-QSFP-40GE-DAC-50CM - Juniper 2ft QSFP+ Direct Attach Copper Cables for EX Series Switches) against alternatives? Pro Disk Network stocks 12 similar Juniper 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 EX-QSFP-40GE-DAC-50CM
| SKU | EX-QSFP-40GE-DAC-50CM |
|---|---|
| Product | EX-QSFP-40GE-DAC-50CM - Juniper 2ft QSFP+ Direct Attach Copper Cables for EX Series Switches |
| Current price | $163.16 |
| Stock status | In Stock |
| Detail page | View EX-QSFP-40GE-DAC-50CM › |
Alternatives to EX-QSFP-40GE-DAC-50CM
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.
QFX-QSFP-DAC-1M - Juniper 1M 40Gb/s QSFP+ to QSFP+ 10 Gigabit Ethernet Direct Attach Copper Twinax Cable
SKU: QFX-QSFP-DAC-1M
Price: $184.21
QFX-QSFP-DAC-3M - Juniper Networks 3m 40G QSFP to QSFP Passive Direct Attached Copper Cable
SKU: QFX-QSFP-DAC-3M
Price: $194.74
JNP-QSFP-DAC-5M-CURV - Juniper 40Gb/s 5m Passive Direct Attach Copper Cable
SKU: JNP-QSFP-DAC-5M-CURV
Price: $220.91
SRX-SFP-10GE-DAC-1M - Juniper Networks SFP+ 10G Direct Attach Copper Twinax Cable
SKU: SRX-SFP-10GE-DAC-1M
Price: $136.84
EX-SFP-10GE-DAC-1M - Juniper 1M 10Gb/s SFP+ Direct Attach Copper Twinax Cable
SKU: EX-SFP-10GE-DAC-1M
Price: $149.47
EX-SFP-10GE-DAC-5M - Juniper 16.4ft SFP+ 10 Gigabit Ethernet Direct Attach Copper Twinax Cable
SKU: EX-SFP-10GE-DAC-5M
Price: $194.74
QFX-QSFP-40G-SR4 - Juniper 40Gb/s 40GBase-SR4 850nm 150m QSFP+ Transceiver Module
SKU: QFX-QSFP-40G-SR4
Price: $68.42
JNP-QSFP-40GE-IR4 - Juniper 40Gbps 40GBase-IR4 Single-mode Fiber 2km 1310nm Duplex LC Connector QSFP+ Transceiver Module
SKU: JNP-QSFP-40GE-IR4
Price: $170.53
JNP-QSFP-4X10GE-IR - Juniper 40Gbps 40GBase -IR Single-mode Fiber 1km 1310nm MPO Connector QSFP+ Transceiver Module
SKU: JNP-QSFP-4X10GE-IR
Price: $189.47
SRX-QSFP-40G-SR4 - Juniper Compatible 40GBase-SR4 850nm QSFP+ Transceiver Module
SKU: SRX-QSFP-40G-SR4
Price: $200.00
QFX-QSFP-40G-ESR4 - Juniper 40Gbps 40GBase-ESR4 Multi-mode Fiber 300m 850nm MPO Connector QSFP+ Optical Transceiver Module
SKU: QFX-QSFP-40G-ESR4
Price: $244.21
JNP-QSFP-40GE-ER4 - Juniper 40Gbps 40GBase-ER4 Single-mode Fiber 40km 1310nm Duplex LC Connector QSFP+ Transceiver Module
SKU: JNP-QSFP-40GE-ER4
Price: $271.16
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.