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New Huaweis Cloudengine Network Switch 02354ngu S6730-H48y6c-V2 (48 25GE SFP28 Ports, 6 100GE QSFP28 Ports) Enterprise Switch

New Huaweis Cloudengine Network Switch 02354ngu S6730-H48y6c-V2 (48 25GE SFP28 Ports, 6 100GE QSFP28 Ports) Enterprise Switch

US $ 4,400-4,700 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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Original New Huaweis S5755-H24u4y2CZ Cloudengine Gigabit Enterprise 25ge SFP28 Network Switch

Original New Huaweis S5755-H24u4y2CZ Cloudengine Gigabit Enterprise 25ge SFP28 Network Switch

US $ 1,450-1,600 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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Mellanox MCX4121A-Xcat Network Card Infiniband Connectx-4 Pcie Ib Vpi Dual-Port 25gbe LAN SFP28 Stock Wired Wireless PCI Network Card

Mellanox MCX4121A-Xcat Network Card Infiniband Connectx-4 Pcie Ib Vpi Dual-Port 25gbe LAN SFP28 Stock Wired Wireless PCI Network Card

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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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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Mellanox MCX562A-Acab Network Card Infiniband Connectx-5 Pcie Vpi Dual-Port 25gbe LAN SFP28 Nic

Mellanox MCX562A-Acab Network Card Infiniband Connectx-5 Pcie Vpi Dual-Port 25gbe LAN SFP28 Nic

US $ 295-300 / 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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SFP 2.5g Bidi 1490nm/1550nm 100km LC Ddm SMF Optical Transceiver Modules

SFP 2.5g Bidi 1490nm/1550nm 100km LC Ddm SMF Optical Transceiver Modules

US $ 55-65 / Pair FOB
1 Pair (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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OEM 13th 12th Gen 2u Rack Mount Chassis 4 *SFP 10g 6 LAN 13th 12th Gen Intel LGA 1700 H610 H670 Q670 Mikrotik 2xpsu 2*DDR4 2*by-Pass 2u Server Case

OEM 13th 12th Gen 2u Rack Mount Chassis 4 *SFP 10g 6 LAN 13th 12th Gen Intel LGA 1700 H610 H670 Q670 Mikrotik 2xpsu 2*DDR4 2*by-Pass 2u Server Case

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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Network Switches Cloudengine S5331-S48s4X 48 Ge SFP Ethernet Downlink Uplink Ports Power Supply Poe Switch

Network Switches Cloudengine S5331-S48s4X 48 Ge SFP Ethernet Downlink Uplink Ports Power Supply Poe Switch

US $ 966-1,127 / 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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New Ciscos C9300-48p-a Series 48 Ports Poe+ Switch 4 Gigabit SFP Uplinks Network Switches

New Ciscos C9300-48p-a Series 48 Ports Poe+ Switch 4 Gigabit SFP Uplinks Network Switches

US $ 3,650-3,780 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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1000base-Ezx SFP 1.25g 1550nm 100km Dom Duplex LC/Upc SMF Optical Transceiver Module

1000base-Ezx SFP 1.25g 1550nm 100km Dom Duplex LC/Upc SMF Optical Transceiver Module

US $ 10-14 / 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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Juniper Original New Ex3400-24t-DC 24-Port 10/100/1000base-T Enterprise Switch with 4 SFP+ and 2 Qsfp+ Uplink Ports Network Switches

Juniper Original New Ex3400-24t-DC 24-Port 10/100/1000base-T Enterprise Switch with 4 SFP+ and 2 Qsfp+ Uplink Ports Network Switches

US $ 720-760 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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0d785j / D785j Poweredge 2160as 16 X Ports Rj-45 + 2 X Ports VGA + 1 X Port Bd-9 Male Kvm Console Switch

0d785j / D785j Poweredge 2160as 16 X Ports Rj-45 + 2 X Ports VGA + 1 X Port Bd-9 Male Kvm Console Switch

US $ 318-368 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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8 Ports Gigabit Poe Industrial Switch with 2 Ports 10g SFP+ L3 Managed Network Switch

8 Ports Gigabit Poe Industrial Switch with 2 Ports 10g SFP+ L3 Managed Network Switch

US $ 299-319 / Piece FOB
1 Piece (MOQ)
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Dongguan Phynam Comtech Co., Ltd.

Guangdong, China Since 2015
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2.5g SFP Bidi 1490nm/1550nm100km LC SMF Transceiver Compatible with Cisco

2.5g SFP Bidi 1490nm/1550nm100km LC SMF Transceiver Compatible with Cisco

US $ 55-65 / Pair FOB
1 Pair (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Pcie SFP Expansion J6412 J6413 N6415 Fanless Nano Motherboard

Pcie SFP Expansion J6412 J6413 N6415 Fanless Nano Motherboard

1 Piece (MOQ)
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R&O Industrial Technology Co., Limited

Guangdong, China Since 2020
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Network Switch S5335-S Series S5335-S24p4X 24 * 10/100/1000base-T 4*10ge SFP+ Downlink Uplink Ports Gigabit Ethernet Poe Switches

Network Switch S5335-S Series S5335-S24p4X 24 * 10/100/1000base-T 4*10ge SFP+ Downlink Uplink Ports Gigabit Ethernet Poe 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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New Huaweii 24 Port Poe Ethernet Network Switch S5720-28X-Pwr-Si-AC

New Huaweii 24 Port Poe Ethernet Network Switch S5720-28X-Pwr-Si-AC

US $ 656-812 / Piece FOB
1 Piece (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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L2 Managed 28 Ports RJ45 Full Gigabit Network Switch with 4 SFP Combo

L2 Managed 28 Ports RJ45 Full Gigabit Network Switch with 4 SFP Combo

1 Piece (MOQ)
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Shenzhen Lanwee Technology Co., LTD

Hongkong S.A.R., HONG KONG, CHINA Since 2024
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1g SFP Ezx 1550nm 200km Dual LC SMF Optical Transceiver Equipment

1g SFP Ezx 1550nm 200km Dual LC SMF Optical Transceiver Equipment

US $ 28-39 / 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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2.5g SFP Bidi 1310nm/1550nm 20km LC SMF Transceiver Compatible with HP

2.5g SFP Bidi 1310nm/1550nm 20km LC SMF Transceiver Compatible with HP

US $ 10-14 / 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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Fiber Optica Cable 10g 25g 40g 100g Active Optic Cable

Fiber Optica Cable 10g 25g 40g 100g Active Optic Cable

US $ 60-75 / Piece FOB
2 Pieces (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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10/25gbase-Sr SFP28 10g/25g 850nm 100m Duplex LC Ddm Mmf Fiber Optical Transceiver

10/25gbase-Sr SFP28 10g/25g 850nm 100m Duplex LC Ddm Mmf Fiber Optical Transceiver

US $ 8-12 / 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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2u Rackmount 8 LAN 4 SFP Network Appliance, 2u Firewall Server, 2u Network Switch

2u Rackmount 8 LAN 4 SFP Network Appliance, 2u Firewall Server, 2u Network Switch

1 Piece (MOQ)
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R&O Industrial Technology Co., Limited

Guangdong, China Since 2020
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About Computer Sfp Module FAQ

  • QWhat type of communication protocols do communication modules support?

    Enhance your Communication Module setup with our premium Computer Sfp Module.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?

    Enhance your Communication Module setup with our premium 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 benefits can I gain from purchasing communication modules wholesale for production?

    The Computer Sfp Module is a premium choice in the Communication Module category.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.

De-Ll Network Card Broadcom 57414 Dual Port 10/25gbe SFP28 Ocp Nic 3.0 Customer Network Card for Server

De-Ll Network Card 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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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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Industrial Powerline Ethernet Bridge with Full Port Suite: LAN, SFP, RS232, RS485

Industrial Powerline Ethernet Bridge with Full Port Suite: LAN, SFP, RS232, RS485

US $ 299-499 / Piece FOB
2 Pieces (MOQ)
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2018
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40g 25g 100g 10g Qsfp to SFP Optical Fiber Cable Active Optical Meter Active Optical Breakout Fanout Cable Aoc Active Optical Cable

40g 25g 100g 10g Qsfp to SFP Optical Fiber Cable Active Optical Meter Active Optical Breakout Fanout Cable Aoc Active Optical Cable

US $ 60 / Piece FOB
5,000 Piece (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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Fiber Optical Switch S6330-H48X6c 48*Ge Ports (SFP+) / 6*100ge Ports (QSFP28) Network Switches

Fiber Optical Switch S6330-H48X6c 48*Ge Ports (SFP+) / 6*100ge Ports (QSFP28) Network Switches

US $ 2,000-2,100 / Piece FOB
1 Piece (MOQ)
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Telefly Telecommunications Equipment Co., Ltd.

Guangdong, China Since 2014
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Rtn 950A 02113821 Slfb1case Assembly Chassis (-48V) Ge RJ45 SFP Idu Network Transmission Equipment Split IP Microwave

Rtn 950A 02113821 Slfb1case Assembly Chassis (-48V) Ge RJ45 SFP Idu Network Transmission Equipment Split IP Microwave

US $ 688-826 / 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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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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Mellanox Bluefield-2 P-Series Smartnic 25gbe Dual-Port SFP56 Pcie Gen3/4 X8 Crypto Disabled Mbf2h332A-Aenot Ethernet Adapter Network Card Nvidia

Mellanox Bluefield-2 P-Series Smartnic 25gbe Dual-Port SFP56 Pcie Gen3/4 X8 Crypto Disabled Mbf2h332A-Aenot Ethernet Adapter Network Card Nvidia

US $ 689-759 / 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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CISCO 100GBASE QSFP 28 to 2*QSFP (50G) DAC Cable, Passive,

CISCO 100GBASE QSFP 28 to 2*QSFP (50G) DAC Cable, Passive,

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

Zhejiang, China Since 2013
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Optix Rtn 910A 02312kwh Sljmsite07 Basic Configuration Unit Ge RJ45 SFP DC Intermediate Frequency Board Idu Microwave Module Network Equipment

Optix Rtn 910A 02312kwh Sljmsite07 Basic Configuration Unit Ge RJ45 SFP DC Intermediate Frequency Board Idu Microwave Module Network Equipment

US $ 1,306-1,523 / 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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2u 6 LAN 2 SFP Poe Network Appliance Switch

2u 6 LAN 2 SFP Poe Network Appliance Switch

1 Piece (MOQ)
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R&O Industrial Technology Co., Limited

Guangdong, China Since 2020
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Piesia Intel 12th 13th Gen LGA 1700 Motherboard H610 Q670 2*DDR5 64GB with Pcie Lvds X86 SFP Industrial Mini-Itx Motherboard

Piesia Intel 12th 13th Gen LGA 1700 Motherboard H610 Q670 2*DDR5 64GB with Pcie Lvds X86 SFP Industrial Mini-Itx Motherboard

US $ 118-125 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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SFP 1.25g Bidi 40km Sc SMF Single Fiber Optical Transceiver Module

SFP 1.25g Bidi 40km Sc SMF Single Fiber Optical Transceiver Module

US $ 7.5 / Pair FOB
2 Pairs (MOQ)
Contact Supplier
Audited Supplier
Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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