Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used QSFP-40GE-LR4

Old, obsolete, low or no value — we buy the Cisco QSFP-40GE-LR4 (40GBASE-LR4 QSFP+ transceiver module for SMF, 4 CWDM lanes in 1310 nm window Muxed inside module, duplex LC connector, 10 km reach) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

Get an Offer

QSFP-40GE-LR4 Specs and Compatibility

Cisco no longer publishes end-of-sale or end-of-support dates for the QSFP-40GE-LR4. Details below come from Cisco product documentation.

Part number	QSFP-40GE-LR4
Cisco description	40GBASE-LR4 QSFP+ transceiver module for SMF, 4 CWDM lanes in 1310 nm window Muxed inside module, duplex LC connector, 10 km reach
Product family	Cisco Nexus 3000 Series Switches
Cisco documentation	Listed in Cisco's Cisco Nexus 3164Q Switch data sheet
End of sale	Not published
Last date of support	Not published

Dates and descriptions from Cisco’s end-of-sale and end-of-life announcement.

Why Sell Your QSFP-40GE-LR4 to Us

We make the problem disappear — we handle the logistics
We buy in bulk — no cherry picking
Old, obsolete, low or no value — working or not
No special prep — just stack in gaylords/pallets
Fast payments — clear terms and quick POs

Get an Offer for Your QSFP-40GE-LR4

Paste your list or upload a file. Part numbers and quantities are all we need to start.

Other Cisco Nexus 3000 Series Switches Parts We Buy

C1-N3K-C3048TP Cisco ONE Nexus 3048TP-1GE 1RU 48x10/100/1K and 4x10GE ports
C1-N3K-C3132Q Cisco ONE Nexus 3132Q 32 x QSFP+ and 4 SFP+ ports
C1-N3K-C3132Q-XL Cisco ONE Nexus 3132Q, 32 x QSFP+ ports, extended memory
C1-N3K-C3164Q Cisco ONE Nexus 3164, 64 QSFP+ ports, 2RU
C1-N3K-C3264Q Cisco ONE Nexus 3264Q Switch with 64 ports of QSFP
C1-N3K-C3548P Cisco ONE Nexus 3548, 48 SFP+ ports
GLC-EX-SMD 1000BASE-EX long-wavelength; with DOM
GLC-ZX-SMD 1000BASE-ZX extended distance; with DOM
N2200-PDC-400W N2K/3K 400W DC Power Supply, Forward airflow (port side exhaust)
N3K-C3016-BA-L3 Nexus 3016, Rev Airflow (port side intake), AC P/S, LAN Ent
N3K-C3016-BD-L3 Nexus 3016, DC, Reversed Airflow (port side intake), Base and LAN Ent Lic Bundle
N3K-C3016-FA-L3 Nexus 3016, Std Airflow (port side exhaust), AC P/S, LAN Ent

All Cisco Nexus 3000 Series Switches part numbers →