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QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM
QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

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Product details

Management number 212355135 Release Date 2026/04/06 List Price $38.21 Model Number 212355135
Category
  1. Electronics
  2. Computers & Accessories
  3. Networking Products
  4. Network Transceivers
  • The 40GBASE-SR4 QSFP+ transceivers, it's fully compliant and compatible for Cisco networks, compatible with 200+ open switch vendors
  • 40GBASE-SR4 Module, 100m on OM3 MMF and 150m on OM4 MMF, Multimode Fiber, Low Pwer Consumption <0.7W.
  • Hot Pluggable, Temp.range 0°C to 70°C, QSFP MSA and RoHS Compliant and DDM support
  • Widely used on large data centers, campus and computing networks, Proprietary interconnections between switches, routers, servers, NICs and transmission equipment
  • We owns compatibility LAB facilities to meet the EEPROM coding and writing requirements with various brands of the latest and advanced networking equipments to ensure the reliability. Each transceiver is individually tested and programmed compatibility before delivery.
Item Weight 3.17 ounces
Manufacturer QSFPTEK
Item model number QT-QSFP+-LR4-Cisco
Product Dimensions 3.94 x 1.77 x 0.71 inches

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

QSFPTEK 40G QSFP+ Module LC Single-Mode Transceiver 40GBASE-LR4 for Cisco QSFP-40G-LR4, 4 CWDM Lanes, 10km, with DDM

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