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Reliable Dual Port Ethernet Fiber Optic Network Switch

Reliable Dual Port Ethernet Fiber Optic Network Switch

US $ 159-179 / Piece FOB
1 Piece (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Original DELL Broadcom 57414 Dual Port 25gbe SFP Pcie Network Adapter Card 24gfd

Original DELL Broadcom 57414 Dual Port 25gbe SFP Pcie Network Adapter Card 24gfd

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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Piesia 12th Industrial 1u LGA1700 Rack Mount DDR4 64GB 6 LAN 4 SFP 10g Network Router Firewall Motherboard with H610/H670/Q670

Piesia 12th Industrial 1u LGA1700 Rack Mount DDR4 64GB 6 LAN 4 SFP 10g Network Router Firewall Motherboard with H610/H670/Q670

US $ 338-350 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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24 Port Poe +2xgigabit RJ45 Port +1X1g SFP Slot Poe Network Switch

24 Port Poe +2xgigabit RJ45 Port +1X1g SFP Slot Poe Network Switch

US $ 1-73 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jiuxiang Technologies Co., Ltd.

Guangdong, China Since 2025
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Network Switch S5755-H24n4y-a 24*10/100/1000/2.5g Ethernet Ports 4*25ge SFP28 AC Power Front Access WLAN Aps Gigabit Switches

Network Switch S5755-H24n4y-a 24*10/100/1000/2.5g Ethernet Ports 4*25ge SFP28 AC Power Front Access WLAN Aps Gigabit Switches

US $ 2,699-2,855 / 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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Mellanox MCX4121A-Xcat Connectx-4 Lx En 10gbe Dual-Port SFP28, Pcie3.0 X8 Network Adapter Card

Mellanox MCX4121A-Xcat Connectx-4 Lx En 10gbe Dual-Port SFP28, Pcie3.0 X8 Network Adapter Card

US $ 72-85 / Piece FOB
1 Piece (MOQ)
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Beijing Baixing Zhidao Technology Co., Ltd

Beijing, China Since 2025
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Cisco 40Gbase QSFP to QSFP Cu DAC Cable, Passive, Twinax Cr4 (w/o MCU)

Cisco 40Gbase QSFP to QSFP Cu DAC Cable, Passive, Twinax Cr4 (w/o MCU)

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

Zhejiang, China Since 2013
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Fiber Switch S6730-H48X6c-V2 02354hht 48*10ge SFP+ 6*40ge Qsfp28 Optical Ports Network Switches

Fiber Switch S6730-H48X6c-V2 02354hht 48*10ge SFP+ 6*40ge Qsfp28 Optical Ports Network Switches

US $ 3,999-4,255 / 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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Hw Poe Switch Cloudengine S5331-S48p4X Ge SFP 48*10/100/1000base-T Ethernet Ports AC DC Power Supply Network Switches

Hw Poe Switch Cloudengine S5331-S48p4X Ge SFP 48*10/100/1000base-T Ethernet Ports AC DC Power Supply Network Switches

US $ 1,450-1,600 / 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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Network Switch S5335-S Series S5335-S24t4X 24 * 10/100/1000base-T 4*10ge SFP+ Downlink Uplink Ports Gigabit Ethernet Switches

Network Switch S5335-S Series S5335-S24t4X 24 * 10/100/1000base-T 4*10ge SFP+ Downlink Uplink Ports Gigabit Ethernet Switches

US $ 2,355-2,499 / 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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Poe+ Network Switches S5735-S24st4xe-V2 24*Ge SFP 8* Dual-Purpose 10/100/1000 4*10ge SFP+ 2 X 12ge Stack Ports All Optical Gigabit Switch

Poe+ Network Switches S5735-S24st4xe-V2 24*Ge SFP 8* Dual-Purpose 10/100/1000 4*10ge SFP+ 2 X 12ge Stack Ports All Optical Gigabit Switch

US $ 1,150-1,890 / 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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Fiber Switch S6730-H48X6c 48*10ge SFP+ 6*40ge Qsfp28 Optical Downlink Uplink Ports Network Switches

Fiber Switch S6730-H48X6c 48*10ge SFP+ 6*40ge Qsfp28 Optical Downlink Uplink Ports Network Switches

US $ 3,999-4,255 / 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-Performance S4048t Gigabit Core Network Switch for Businesses

High-Performance S4048t Gigabit Core Network Switch for Businesses

US $ 850-900 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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High-Performance 8 Port 10gbps SFP+ Managed Network Switch

High-Performance 8 Port 10gbps SFP+ Managed Network Switch

US $ 179-199 / Piece FOB
1 Piece (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Intel Xxv710-Da2 Ethernet Network Interface Card 2X 25g Dual-Port SFP28 Pcie 3.0 X 8

Intel Xxv710-Da2 Ethernet Network Interface Card 2X 25g Dual-Port SFP28 Pcie 3.0 X 8

US $ 270-290 / Piece FOB
1 Piece (MOQ)
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Telefly Telecommunications Equipment Co., Ltd.

Guangdong, China Since 2014
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Factory Direct Sale Hz-X520-F2 82599es Chipset, Two 10gbps SFP+ Ports Single Mode SFP Card Intel Optical Fiber Network Card

Factory Direct Sale Hz-X520-F2 82599es Chipset, Two 10gbps SFP+ Ports Single Mode SFP Card Intel Optical Fiber Network Card

US $ 185 / pieces FOB
1 pieces (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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New Original 8port 16 Ports Xgpon Olt C600 C620 Olt

New Original 8port 16 Ports Xgpon Olt C600 C620 Olt

1 Piece (MOQ)
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Hongking Communication Technology Shenzhen Co., Limited

Guangdong, China Since 2010
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X722-Da4 10gbe Quad Port SFP+ Ethernet Network

X722-Da4 10gbe Quad Port SFP+ Ethernet Network

US $ 96-102 / Piece FOB
1 Piece (MOQ)
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Telefly Telecommunications Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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Marvell Q-Logic Qle2672 Card Dual-Port Fiber Mmf Optical Channel LC SFP+ Pcie Host 16GB Network Card

Marvell Q-Logic Qle2672 Card Dual-Port Fiber Mmf Optical Channel LC SFP+ Pcie Host 16GB Network Card

US $ 370-375 / Piece FOB
1 Piece (MOQ)
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Shenzhen Telefly Telecommunications Equipment Co., Limited

Trading Company

Guangdong, China Since 2025
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Factory 12th Gen LGA 1700 Alder-Lake 4*SFP+ 10g 6LAN 1u Server Rack Chassis Industrial Pfsense Firewall Mini PC Support Mikrotik

Factory 12th Gen LGA 1700 Alder-Lake 4*SFP+ 10g 6LAN 1u Server Rack Chassis Industrial Pfsense Firewall Mini PC Support Mikrotik

US $ 280-310 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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Hz10X710f4ocp 10 Gigabit Four-Port Ocp Network Card Ocp3.0 Pcie Gen3.0X8

Hz10X710f4ocp 10 Gigabit Four-Port Ocp Network Card Ocp3.0 Pcie Gen3.0X8

US $ 430 / Piece FOB
1 Piece (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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Intel 12th Gen LGA1700 H610 H670 Q670 Chipset 10g Firewall Router 4*SFP 2u Rack Case 6LAN Mini Server PC for Network Security

Intel 12th Gen LGA1700 H610 H670 Q670 Chipset 10g Firewall Router 4*SFP 2u Rack Case 6LAN Mini Server PC for Network Security

US $ 379-385 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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S6730-S48X6q-V2 Huaweis 48*10ge SFP+ Ports, 6*40ge Qsfp28 Ports, Optional License for Upgrade to 6*100ge Qsfp28 Network Switch

S6730-S48X6q-V2 Huaweis 48*10ge SFP+ Ports, 6*40ge Qsfp28 Ports, Optional License for Upgrade to 6*100ge Qsfp28 Network Switch

US $ 2,479-2,562 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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About Computer SFP Module FAQ

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

    Discover the perfect addition to your Communication Module with our 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.

  • QWhat type of communication protocols do communication modules support?

    The Computer SFP Module is a standout piece in our Communication Module collection.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.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    Discover the perfect Communication Module addition with our 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.

Original New Ciscos or Used 48 Port Poe 4 X SFP+ Network Switch Ws-C2960s-48fpd-L

Original New Ciscos or Used 48 Port Poe 4 X SFP+ Network Switch Ws-C2960s-48fpd-L

US $ 210-250 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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High-Speed Dual Optical Port Pcie Network Card SFP28

High-Speed Dual Optical Port Pcie Network Card SFP28

US $ 600 / Piece FOB
1 Piece (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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16+2SFP Port 1000Mbps Network Switch Support Poe for Viop Phone (TS1816G)

16+2SFP Port 1000Mbps Network Switch Support Poe for Viop Phone (TS1816G)

1 Piece (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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New Original Cisco Isr 1100 Cisco 1100 Series 8p Dual Ge Network Router C1111-8pltela

New Original Cisco Isr 1100 Cisco 1100 Series 8p Dual Ge Network Router C1111-8pltela

US $ 718-1,250 / Piece FOB
1 Piece (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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Network Switches S5735-L8t4s-a-V2 8*10/100/1000base-T 4*Ge SFP Downlink Uplink Stack Ports AC Power Gigabit Ethernet Switch

Network Switches S5735-L8t4s-a-V2 8*10/100/1000base-T 4*Ge SFP Downlink Uplink Stack Ports AC Power Gigabit Ethernet Switch

US $ 200-1,000 / 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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Cloudengine 8800 Series Ethernet Switch CE8850e-32cq-Ei-B 100ge Qsfp28 Ports 10ge SFP+ Data Center Network Switch

Cloudengine 8800 Series Ethernet Switch CE8850e-32cq-Ei-B 100ge Qsfp28 Ports 10ge SFP+ Data Center Network Switch

US $ 17,798-20,764 / 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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Poe ++ Switch S5735-S48u4xe-V2 48 X 10/100/1000base-T 4 X 10 Ge SFP+ 2 X 12ge Stack Ports Gigabit Ethernet Network Switches

Poe ++ Switch S5735-S48u4xe-V2 48 X 10/100/1000base-T 4 X 10 Ge SFP+ 2 X 12ge Stack Ports Gigabit Ethernet Network Switches

US $ 1,300-2,100 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Hengtian Hongyang (Beijing) Information Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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4 *SFP 10g 6 LAN 2u Rackmount Case 12th Gen Core I9 I7 I5 LGA 1700 H610 H670 Q670 Industrial Firewall PC 2u Server Rack Chassis

4 *SFP 10g 6 LAN 2u Rackmount Case 12th Gen Core I9 I7 I5 LGA 1700 H610 H670 Q670 Industrial Firewall PC 2u Server Rack Chassis

US $ 428-450 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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Zxa31 C320 Olt Chassis with 2xsmxa (UCDC1) 1xgtgh C+ SFP Module

Zxa31 C320 Olt Chassis with 2xsmxa (UCDC1) 1xgtgh C+ SFP Module

US $ 850-1,900 / Piece FOB
1 Piece (MOQ)
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Hongking Communication Technology Shenzhen Co., Limited

Guangdong, China Since 2010
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4-Port 10/100/1000m Base-T 2-Port 100/1g Base-R (SFP) Port 1-Port Console (With RJ-45) Input: DC48-56V Industrial Network Switch

4-Port 10/100/1000m Base-T 2-Port 100/1g Base-R (SFP) Port 1-Port Console (With RJ-45) Input: DC48-56V Industrial Network Switch

US $ 68 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Enterprise-Class Switch S6750-H48y8c 48*25ge SFP28 8*100ge Qsfp28 Downlink Uplink Optical Ports Network Switches

Enterprise-Class Switch S6750-H48y8c 48*25ge SFP28 8*100ge Qsfp28 Downlink Uplink Optical Ports Network Switches

US $ 3,999-4,255 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Hengtian Hongyang (Beijing) Information Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Mellanox MCX4121A-Xcat Network Card Infiniband Connectx-4/5/6/7 Pcie Ib Vpi SFP RJ45 200gbe Server LAN Ethernet Adapter Nic

Mellanox MCX4121A-Xcat Network Card Infiniband Connectx-4/5/6/7 Pcie Ib Vpi SFP RJ45 200gbe Server LAN Ethernet Adapter Nic

US $ 200-230 / Piece FOB
1 Piece (MOQ)
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Shenzhen Telefly Telecommunications Equipment Co., Limited

Trading Company

Guangdong, China Since 2025
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2 Port RJ45 1X9 Industrial Gigabit Network Switch with 2 SFP Fiber Ports

2 Port RJ45 1X9 Industrial Gigabit Network Switch with 2 SFP Fiber Ports

US $ 29.4-32.4 / Piece FOB
1 Piece (MOQ)
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Telefly Telecommunications Equipment Co., Ltd.

Guangdong, China Since 2014
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