Home
Promotion
Products
Hot Cisco Switches:

C6800-48P-TX-XL C6800-48P-SFP-XL C9300X-12Y-A N9K-C9332D-GX2B C9200-48P-A

Hot Cisco Routers:

A9K-MOD400-TR A99-8X100GE-TR ASR-9901 ASR-9904 A9K-RSP5-TR

Hot Cisco Firepower:

FPR1140-ASA-K9 FPR1140-NGFW-K9 FPR-4110-K9 FPR2140-NGFW-K9 ASA5508-X/ASA5508-K9

AIR-AP1262N-K-K9 C9115AXI-H

Hot Cisco Modules:

C6800-8P40G-XL A9K-RSP880-SE A9K-2T20GE-B 8800-RP N7K-F348XP-25

Hot Cisco SFP Module:

SFP-10G-LR SFP-10G-SR-X= GLC-SX-MMD GLC-LH-SMD GLC-TE

N7K-C7018-FAN

A9K-8X100GE-TR

Hot Huawei Switches:

CRS328-4C-20S-4S+RM CRS328-24P-4S+RM CRS326-4C+20G+2Q+RM CRS326-24S+2Q+RM CRS326-24G-2S+RM
Accessories
Blog

Blog

We will share answers to common questions, like network setup, technical support, and the advantages and disadvantages of network equipment for each brand. If you have any technical questions or product needs, please feel free to contact us!
About us
About Linknewnet

Selling mid-to-high-end network products:Switch/Router/Firewall/Line Card and various accessories from mainstream brands such as Cisco, HUAWEI, H3C, Juniper, Brocade, HP, F5, FortiGate, A10 Networks, etc.
Phone :
+86 18038172140

Mail :
cs@linknewnet.com

Shop :
Alibaba store

Facebook

Twitter

YouTube

LinkedIn

WhasApp
Instagram
Contact us
Contact us

contact us if there's a model not in our website, our sourcing team will spare no effort working on it with lowest price and best service.
WhatsApp +86 18038172140

Phone
+86 18038172140

Mail
cs@linknewnet.com

Address
3/F, Building B, 312 Jihua Road, Debaoli Industrial Zone, Bantian, Shenzhen, Longgang District, China
Inquiry 0

Cisco 40Gbps SFP Module

Cisco 40Gbps QSFP (Quad Small Form-factor Pluggable) module is a high-performance fibre-optic transceiver that supports data rates up to 40Gbps. It is used in data centres, enterprise core networks, and service provider backbones to meet the needs of high-speed, low-latency, and high-density deployments.

We offer a 3-month warranty on used cisco 40Gbps SFP module purchased from linknewnet. Upon receipt of your order, we will thoroughly test and maintain the equipment prior to shipment to ensure that you receive a virtually new product and experience the best technical support available!