PrologyParts Index

QSFP-40G-LX4-MM

MPNQSFP-40G-LX4-MMTransceiversUpdated

Key facts

Part number
QSFP-40G-LX4-MM
Brand
Unbranded / unknown
Category
Transceivers
Price
Contact us for pricing
Availability
On request — ask for a quote

Overview

The Huawei QSFP-40G-LX4-MM is a high-performance 40GBASE-LX4-MM optical module designed for seamless communication and data transfer in multimode applications. Supporting a wavelength of 1310 nm and offering a reach of up to 0.15 km with LC connectors, this QSFP+ module ensures reliable and efficient data transmission, making it ideal for modern network demands.

  • High data transmission rate of 40 Gbps
  • Supports multimode fiber with LC connectors
  • Operates at a wavelength of 1310 nm
  • Compact QSFP+ form factor
  • Optimized for dense data center environments

Product Applications

  • Data center connectivity demanding high-speed 40 Gbps links
  • High-performance computing environments
  • Enterprise core and distribution layers

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Specifications

General

Brand
Huawei
Model
QSFP-40G-LX4-MM
Form Factor
QSFP+
Maximum Data Rate
40 Gbps
Wavelength
1310 nm
Cable Type
Multimode Fiber
Maximum Distance
0.15 km
Connector Type
LC
Fiber Type
OM3/OM4
Temperature Range
0 to 70��C (32 to 158��F)
Compatibility
IEEE 802.3ba
Power Consumption
3.5 W
DOM Support
Yes
TX Power
-7.5 dBm to 2.5 dBm
RX Sensitivity
-11.5 dBm
Receiver Overload
2.5 dBm
Extinction Ratio
3.5 dB
Max Reflectance
-12 dB
Warranty
1 Year
EMI Immunity
Yes
Certification
CE, FCC, RoHS

Reference price history

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

No price history has been recorded for this part yet.

Buy or sell QSFP-40G-LX4-MM

Buying transceivers

Looking to buy the QSFP-40G-LX4-MM or a compatible transceiver? Prology supplies new, refurbished and used transceivers in Australia and the United States. Send the part number and quantity for a firm price.

Selling transceivers

Have a spare or decommissioned QSFP-40G-LX4-MM? Prology buys used and surplus transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your QSFP-40G-LX4-MM.

What is the QSFP-40G-LX4-MM?
The QSFP-40G-LX4-MM is a transceiver.
Where can I buy the QSFP-40G-LX4-MM?
It is not listed on the Prology store yet. Prology sources 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 QSFP-40G-LX4-MM?
Yes. Prology buys used and surplus transceivers, including the QSFP-40G-LX4-MM. Get an offer — sell outright or trade in against your next order.

Request a quote for QSFP-40G-LX4-MM

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.