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STARTECH.COM EXQSFP4050CM

0.5m QSFP+ to QSFP+ Direct Attach Cable for Juniper EX-QSFP-40GE-DAC-50CM

MPNEXQSFP4050CMSTARTECH.COMTransceiversUpdated

Key facts

Part number
EXQSFP4050CM
Brand
STARTECH.COM
Category
Transceivers
Price
AUD 185.89≈ USD 128 Reference price (RRP)
Availability
On request — ask for a quote

Overview

The EXQSFP4050CM is a Juniper EX-QSFP-40GE-DAC50CM compatible direct-attach copper QSFP+ cable that's designed, programmed and tested to work with Juniper® brand compatible switches and routers and complies with MSA industry standards.

This passive Twinax copper cable supports 40 Gigabit Ethernet applications connected through QSFP+ (Mini-GBIC) ports. This copper QSFP+ cable is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

Designed for high-speed performance, this low-power, low-latency QSFP+ cable is a cost-effective alternative to fiber-optic cable assemblies, supporting short-distance applications such as point-to-point in-rack network switch or server connections.

  • Twinaxial cable type - for places where up to 10 meters coverage with high-speed data transfer is required
  • Fully compatible with routers
  • Experience a simpler way to connect devices with the entire business network
  • Features Passive

Specifications

General

Environmentally Friendly
Yes
Cable Length
50 cm
Data Transfer Rate
40 Gbit/s
Device Supported
Network Device

Rack Server

Features
Passive

Hot-swappable

Connector Type on First End
QSFP+ Network - Male
Connector Type on Second End
QSFP+ Network - Male
American Wire Gauge
30 AWG
Weight (Approximate)
100 g
Jacket Material
Polyvinyl Chloride (PVC)
Product Color
Black
Product Material
Copper
Product Type
Network Cable

Manufacturer Website Address

Product Name
Twinaxial Network Cable

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 185.89≈ USD 128
Oct 2026
Lowest recorded
AUD 185.89≈ USD 128
Highest recorded
AUD 185.89≈ USD 128
Recorded
2026
1 price point

AUD 185.89 rrp, recorded

Buy or sell STARTECH.COM EXQSFP4050CM

Buying STARTECH.COM transceivers

Looking to buy the STARTECH.COM EXQSFP4050CM or a compatible transceiver? Prology supplies new, refurbished and used STARTECH.COM transceivers in Australia and the United States. Send the part number and quantity for a firm price.

Selling STARTECH.COM transceivers

Have a spare or decommissioned EXQSFP4050CM? Prology buys used and surplus STARTECH.COM transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your EXQSFP4050CM.

What is the STARTECH.COM EXQSFP4050CM?
The STARTECH.COM EXQSFP4050CM is a STARTECH.COM transceiver – 0.5m QSFP+ to QSFP+ Direct Attach Cable for Juniper EX-QSFP-40GE-DAC-50CM - 40GbE - QSFP+.
How much does the STARTECH.COM EXQSFP4050CM cost?
The reference price on record is AUD 185.89 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the STARTECH.COM EXQSFP4050CM?
It is not listed on the Prology store yet. Prology sources STARTECH.COM transceivers on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used STARTECH.COM EXQSFP4050CM?
Yes. Prology buys used and surplus STARTECH.COM transceivers, including the EXQSFP4050CM. Get an offer — sell outright or trade in against your next order.

Request a quote for EXQSFP4050CM

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Replies within 1 business day. Your details are used only to answer this request — privacy.

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