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Brand-New and Original Mellanox MCX512f-Acat 25g Optical Network Card, Dual-Port SFP28, Pcie 3.0, Infiniband Supported

Brand-New and Original Mellanox MCX512f-Acat 25g Optical Network Card, Dual-Port SFP28, Pcie 3.0, Infiniband Supported

US $ 230 / Piece FOB
20 Pieces (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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Non-Management 5 Port 1000m Industrial Network Switch

Non-Management 5 Port 1000m Industrial Network Switch

US $ 9.9-18 / Piece FOB
1 Piece (MOQ)
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Shenzhen JHA Technology CO., Ltd.

Guangdong, China
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Huawei S5735-S48pn4xe-V2 48 X 10/100/1000/2.5ge Base-T Ports, 4 X 10 Ge SFP+ Ports, 2 X 12ge Stack Ports, Ethernet Network Switch

Huawei S5735-S48pn4xe-V2 48 X 10/100/1000/2.5ge Base-T Ports, 4 X 10 Ge SFP+ Ports, 2 X 12ge Stack Ports, Ethernet Network Switch

US $ 820-840 / Piece FOB
1 Piece (MOQ)
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Beijing Baixing Zhidao Technology Co., Ltd

Beijing, China Since 2025
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S5731-L4t2s-Rua 98011768 Network Switch (4*10/100/1000base-T Ports, 1*Ge SFP Port, 1*Ge Port with an Sc Connector, Tx1310 Nm/Rx1490 Nm, AC Power, Power)

S5731-L4t2s-Rua 98011768 Network Switch (4*10/100/1000base-T Ports, 1*Ge SFP Port, 1*Ge Port with an Sc Connector, Tx1310 Nm/Rx1490 Nm, AC Power, Power)

US $ 50-100 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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S5720I-12X-PWH-SI-DC 98010795 8*10/100/1000base-T Ports 8 Port SFP Ethernet Gigabit Network switch

S5720I-12X-PWH-SI-DC 98010795 8*10/100/1000base-T Ports 8 Port SFP Ethernet Gigabit Network switch

US $ 388-416 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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C1000-16t-2g-L Catalyst 1000 16port Ge, 2X1g SFP.

C1000-16t-2g-L Catalyst 1000 16port Ge, 2X1g SFP.

US $ 350 / Piece FOB
1 Piece (MOQ)
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Anhui Borui Intelligent Technology Co., Ltd.

Trading Company

Anhui, China Since 2023
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High-Performance Dells Broadcom 57414 Dual Port 10/25gbe SFP28 Ocp Nic 3.0 Customer Network Card Bcm57414 Bcm57416 for Server

High-Performance Dells Broadcom 57414 Dual Port 10/25gbe SFP28 Ocp Nic 3.0 Customer Network Card Bcm57414 Bcm57416 for Server

US $ 210-235 / Piece FOB
1 Piece (MOQ)
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Beijing Xin Qi Dian Technology Co., Ltd.

Beijing, China Since 2022
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H3c S5135s-24fp4t4s-Ei Advanced Layer 2 for Network Reliability Ethernet Switch

H3c S5135s-24fp4t4s-Ei Advanced Layer 2 for Network Reliability Ethernet Switch

US $ 1,400-2,700 / Piece FOB
1 Piece (MOQ)
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Shanghai Xinben Information Technology Co., Ltd.

Trading Company

Shanghai, China Since 2025
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CISCO 100GBASE QSFP 28 to 4X 25G SFP 28 Passive Copper Breakout Cable

CISCO 100GBASE QSFP 28 to 4X 25G SFP 28 Passive Copper Breakout Cable

US $ 1 / PC FOB
100 PC (MOQ)
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Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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10gbase-Lrm 2km SMF Ddm Optical Transceiver Duplex LC Single Mode 1310nm 10g SFP+ Module

10gbase-Lrm 2km SMF Ddm Optical Transceiver Duplex LC Single Mode 1310nm 10g SFP+ Module

US $ 6.1-8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Gelink Technology Co., Ltd.

Guangdong, China
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1.25g 3km Bidi Transceiver Tx1310nm Rx1550nm Sc SFP Fiber Switch Module

1.25g 3km Bidi Transceiver Tx1310nm Rx1550nm Sc SFP Fiber Switch Module

US $ 2.8-3.5 / Piece FOB
1 Piece (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Cloudengine S5335-L32st4X-D1 Network Switches DC Power 10/100/1000 Downlink Uplink Ports Front Access Gigabit Ethernet Switch

Cloudengine S5335-L32st4X-D1 Network Switches DC Power 10/100/1000 Downlink Uplink Ports Front Access Gigabit Ethernet Switch

US $ 2,399-2,550 / Piece FOB
2 Pieces (MOQ)
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Hengtian Hongyang (Beijing) Information Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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High Speed 10gbps CWDM SFP+ Transceiver, Huawei Compatible

High Speed 10gbps CWDM SFP+ Transceiver, Huawei Compatible

US $ 70.5-454 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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1.25g SFP Module Sm 1310/1550nm 20km Single Fiber LC/Sc Ddm

1.25g SFP Module Sm 1310/1550nm 20km Single Fiber LC/Sc Ddm

US $ 11-11.5 / pair FOB
10 pair (MOQ)
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Adcfiber Communications Co., Ltd.

Jiangxi, China
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Server Ethernet Card Mellanox Cx4-Lx En 25GB Optical Port Dual Port SFP28 Pcie 3.0X8 Network Card

Server Ethernet Card Mellanox Cx4-Lx En 25GB Optical Port Dual Port SFP28 Pcie 3.0X8 Network Card

US $ 299 / Piece FOB
10 Pieces (MOQ)
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Guangzhou Samqing Trading Co., Ltd

Guangdong, China Since 2022
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Intel Network Card Hz-X520-F2 82599es Chipset 10gbps SFP+ Dual Port Single Module

Intel Network Card Hz-X520-F2 82599es Chipset 10gbps SFP+ Dual Port Single Module

US $ 157 / pieces FOB
2 pieces (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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High-Performance R750 R650 Server with CPU, SSD, HDD, Memory for DELL

High-Performance R750 R650 Server with CPU, SSD, HDD, Memory for DELL

US $ 6,000-12,000 / Piece FOB
1 Piece (MOQ)
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Wecent Technology Co.,Ltd

Guangdong, China Since 2020
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48 Ports SFP L3 Managed Network Switch

48 Ports SFP L3 Managed Network Switch

US $ 500 / Piece FOB
1 Piece (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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Ultra-Fast Gigabit Fiber Switch for Seamless Network Connectivity

Ultra-Fast Gigabit Fiber Switch for Seamless Network Connectivity

US $ 99-119 / Piece FOB
1 Piece (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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S6720-54C-EI-48S-DC 02350NHV 48* 10GE SFP+ ports 2*40GE QSFP+ ports S6700 Series 48 Port SFP Industrial Ethernet Network Switch

S6720-54C-EI-48S-DC 02350NHV 48* 10GE SFP+ ports 2*40GE QSFP+ ports S6700 Series 48 Port SFP Industrial Ethernet Network Switch

US $ 1,752-1,969 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Trading Company

Chongqing, China Since 2025
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Cisco Asr 1000-Esp5 Cisco Asr1K Embedded Services Processor 5gbps Asr1002 Ethernet Switch Router

Cisco Asr 1000-Esp5 Cisco Asr1K Embedded Services Processor 5gbps Asr1002 Ethernet Switch Router

US $ 2,750-3,100 / Piece FOB
2 Pieces (MOQ)
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Hdyy Technology Limited

Trading Company

Hubei, China Since 2022
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Original New Enterprise Router Asr9001, with 4X10 Ge Ports Asr 9000 Series Two-Rack-Unit Compact High-Capacity PE Router Asr9001

Original New Enterprise Router Asr9001, with 4X10 Ge Ports Asr 9000 Series Two-Rack-Unit Compact High-Capacity PE Router Asr9001

US $ 8,899-9,000 / pieces FOB
1 pieces (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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Advanced S5735-S24p4xez-V2 High-Performance Network Switch for Seamless Connectivity

Advanced S5735-S24p4xez-V2 High-Performance Network Switch for Seamless Connectivity

US $ 843-1,065 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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About Computer SFP Module FAQ
  • QHow do I ensure the reliability of communication module manufacturers in China?

    Upgrade your Communication Module with the elegant and durable Computer SFP Module.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

  • QWhat type of communication protocols do communication modules support?

    Our Computer SFP Module offers exceptional quality and style within the Communication Module category.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    Enhance your Communication Module setup with our premium Computer SFP Module.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

Etgh Epon Board with 16PCS SFP Modules for Zx Olt

Etgh Epon Board with 16PCS SFP Modules for Zx Olt

US $ 800-1,200 / Piece FOB
1 Piece (MOQ)
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Hongking Communication Technology Shenzhen Co., Limited

Guangdong, China Since 2010
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Piesia Elkhart Lake J6412 Mini PC Mainboard 2*DDR4 32GB 2*SATA3 Support 4K Display Industrial Mini Itx Motherboard

Piesia Elkhart Lake J6412 Mini PC Mainboard 2*DDR4 32GB 2*SATA3 Support 4K Display Industrial Mini Itx Motherboard

US $ 88 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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Cisco Compatible 1310nm 10km LC Connector with Ddm 1.25g SFP Transceiver Module

Cisco Compatible 1310nm 10km LC Connector with Ddm 1.25g SFP Transceiver Module

US $ 6.3-7.8 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Yixingjie Trading Co., Ltd.

Guangdong, China
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10gtek for Cisco Glc-Sx-Mmd 1.25GB/S SFP Transceiver, 850nm, 550m

10gtek for Cisco Glc-Sx-Mmd 1.25GB/S SFP Transceiver, 850nm, 550m

1 Piece (MOQ)
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10gtek Transceivers Co., Ltd

Guangdong, China
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Cisco Glc-Bx-D Transceiver

Cisco Glc-Bx-D Transceiver

10 Pieces (MOQ)
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Marvel Networks Limited

Zhejiang, China
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IBM 22r4902 SFP Short Wave Transceiver

IBM 22r4902 SFP Short Wave Transceiver

US $ 8 / Piece FOB
500 Pieces (MOQ)
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All It Center Limited

Hongkong S.A.R., HONG KONG, CHINA
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High Quality 16 Port Xg-Pon Service Card/ Business Boarddual

High Quality 16 Port Xg-Pon Service Card/ Business Boarddual

US $ 800-2,000 / pieces FOB
2 pieces (MOQ)
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Audited Supplier
Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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SFP+ Transceiver 10gbase-Lr 1310nm, 10km SFP-10g-Lr

SFP+ Transceiver 10gbase-Lr 1310nm, 10km SFP-10g-Lr

1 Piece (MOQ)
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10gtek Transceivers Co., Ltd

Guangdong, China
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High-Performance DELL Broadcom 57414 Dual Port 10/25gbe SFP28 Ocp Nic 3.0 Customer Network Card for Server

High-Performance DELL Broadcom 57414 Dual Port 10/25gbe SFP28 Ocp Nic 3.0 Customer Network Card for Server

US $ 235-245 / Piece FOB
1 Piece (MOQ)
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Beijing Xin Qi Dian Technology Co., Ltd.

Beijing, China Since 2022
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3G SFP Fiber Optical Transceiver Module (HWTR-60-XXXXXXX33F)

3G SFP Fiber Optical Transceiver Module (HWTR-60-XXXXXXX33F)

US $ 1 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hi-Optel Technology Co., Ltd.

Guangdong, China
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Connectx®-5 En Network Interface Card MCX512A-Acut, 10/25gbe Dual-Port SFP28, Pcie Gen 3.0 X8, Uefi Enabled (X86/Arm) , Tall Bracket

Connectx®-5 En Network Interface Card MCX512A-Acut, 10/25gbe Dual-Port SFP28, Pcie Gen 3.0 X8, Uefi Enabled (X86/Arm) , Tall Bracket

US $ 125-135 / Piece FOB
1 Piece (MOQ)
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Beijing Baixing Zhidao Technology Co., Ltd

Beijing, China Since 2025
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for DELL 100GBASE-CR4, QSFP28-QSFP28 Passive, DAC Cable

for DELL 100GBASE-CR4, QSFP28-QSFP28 Passive, DAC Cable

US $ 1 / Piece FOB
100 Pieces (MOQ)
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Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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Cloudengine S5735-S48t4xe-V2 Switch Host, Supports 48 10/100/1000base-T Ethernet Ports, Supports 4 10g SFP+, Supports 2 Dedicated Stacking Ports

Cloudengine S5735-S48t4xe-V2 Switch Host, Supports 48 10/100/1000base-T Ethernet Ports, Supports 4 10g SFP+, Supports 2 Dedicated Stacking Ports

US $ 299-699 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Qingyi Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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