100G QSFP28 ER4L Optical Transceivers | Proficium – Proficium.com

Skip to content

Search Login Cart

Search

Search

We use cookies

This site uses cookies for better user experience and analytics.

Filter and sort

11 products

Sort by:

Alphabetically, A-Z Sort by

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Arista QSFP-100G-ERL4 Compatible 100GBase ER4L QSFP28 SMF 1310nm 40km Transceiver

Arista QSFP-100G-ERL4 Compatible 100GBase ER4L QSFP28 SMF 1310nm 40km Transceiver

$2,999.00 USD

Cisco QSFP-100G-ER4L-S Compatible 100GBase ER4L QSFP28 SMF 1310nm 40km Transceiver

Cisco QSFP-100G-ER4L-S Compatible 100GBase ER4L QSFP28 SMF 1310nm 40km Transceiver

$2,999.00 USD

Cisco QSFP-100G-ERL-S Compatible 100GBase ER1L QSFP28 SMF 1310nm 25km Transceiver

Cisco QSFP-100G-ERL-S Compatible 100GBase ER1L QSFP28 SMF 1310nm 25km Transceiver

$100.00 USD

Dell 407-BBZX Compatible 100GBase ER4L QSFP28 SMF 1310nm 40km Transceiver

Dell 407-BBZX Compatible 100GBase ER4L QSFP28 SMF 1310nm 40km Transceiver

$2,999.00 USD

MSA Compliant 100GBase ER1 BiDi QSFP28 SMF TX 1304nm/RX 1309nm 40km Transceiver

MSA Compliant 100GBase ER1 BiDi QSFP28 SMF TX 1304nm/RX 1309nm 40km Transceiver

$100.00 USD

MSA Compliant 100GBase ER1 BiDi QSFP28 SMF TX 1309nm/RX 1304nm 40km Transceiver

MSA Compliant 100GBase ER1 BiDi QSFP28 SMF TX 1309nm/RX 1304nm 40km Transceiver

$100.00 USD

MSA Compliant 100GBase ER1L QSFP28 SMF 1310nm 25km Transceiver

MSA Compliant 100GBase ER1L QSFP28 SMF 1310nm 25km Transceiver

$100.00 USD

MSA Compliant 100GBase ER4 QSFP28 SMF 1310nm 40km Industrial Temperature Transceiver

MSA Compliant 100GBase ER4 QSFP28 SMF 1310nm 40km Industrial Temperature Transceiver

$100.00 USD

MSA Compliant 100GBase ER4 QSFP28 SMF 1310nm 40km Transceiver

MSA Compliant 100GBase ER4 QSFP28 SMF 1310nm 40km Transceiver

$4,499.00 USD

MSA Compliant 100GBase ER4L QSFP28 SMF 1310nm 40km Industrial Temperature Transceiver

MSA Compliant 100GBase ER4L QSFP28 SMF 1310nm 40km Industrial Temperature Transceiver

$100.00 USD

MSA Compliant 100GBase ER4L QSFP28 SMF 1310nm 40km Transceiver

MSA Compliant 100GBase ER4L QSFP28 SMF 1310nm 40km Transceiver

$2,999.00 USD

Products

Optical Transceivers
DAC Cables
Active Copper Cables
Active Optical Cables
Fiber Optic Cables

Compatibility

Arista
Cisco
Dell
Intel
Juniper
Nvidia
MSA

Support

Technical Support
Warranty
RMA
Evaluations

About

Company
Careers
Latest News
Contact Us

Proficium

+1 (510) 744-9660
info@proficium.com

1624 Pacific Street,
Union City, CA 94587
United States

© 2026 Proficium.com

Privacy Policy
Terms and Conditions
Do not sell or share my personal information