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{"title":"40G QSFP+ to 4x 10G SFP+ Breakout Cable \u2013 Ideal for Switch\/Router Interconnects","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/d2\/f5519be26a1c74058fe4c8f26a7f-200x200-1\/40g_qsfp_2b_to_4x_10g_sfp_2b_breakout_cable_e2_80_93_ideal_for_switch_2frouter_interconnects.jpg","attrs":{"Model Number":"QSFP-40G-4SFP-CU","Minimum Order Quantity":"1","Delivery Time":"5-9 Works depend on the QTY","Price":"Can be negotiation"}}
{"title":"RJ45 Gigabit SFP Module \u2013 1000BASE-T Copper SFP Transceiver with 1.25Gbps and","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/ad\/853b5d1357798833e6a446704e35-200x200-1\/rj45_gigabit_sfp_module_e2_80_93_1000base_t_copper_sfp_transceiver_with_1_25gbps_and_low_emi.jpg","attrs":{"Material":"Plastic","Port":"Fiber hub Box from NINGBO Port","Model Name":"Fiber Optics Connector","Skype":"michella_fang,chaizhiquan91,Thomas65339"}}
{"title":"1000BASE-T Copper SFP Transceiver with 1.25Gbps Speed, 100m Range, and Low EMI","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/ac\/0815a5e84e124783e8b08b97a622-200x200-1\/1000base_t_copper_sfp_transceiver_with_1_25gbps_speed_2c_100m_range_2c_and_low_emi.jpg","attrs":{"Durability":"\u22651000 times","Connector Cable Od":"0.9mm ,2.0mm, 3.0mm","Certification":"CE,ROHS,REACH,ISO9001,ISO14001","Polishing Type":"UPC, APC"}}
{"title":"1000BASE-T Copper SFP Transceiver TX Disable and RX Los\/without Los function","imgUrl":"https:\/\/img.chinax.com\/nimg\/73\/43\/3b3519d8c2a2abf4b270f550d314-200x200-1\/1000base_t_copper_sfp_transceiver_tx_disable_and_rx_los_2fwithout_los_function.jpg","attrs":{"Brand Name":"TAKFLY","Model Number":"TK-G3-RJ45","Certification":"RoHS,CE RoHS FCC,ISO9001 ISO14001; CE","Place of Origin":"Guangdong, SHENZHEN"}}
{"title":"10Gbps DWDM 40KM 50GHz SFP Transceiver 2mm Cable 1310nm Wavelength for Long","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/12\/ea83d9956944bdb9901546f92492-200x200-1\/10gbps_dwdm_40km_50ghz_sfp_transceiver_2mm_cable_1310nm_wavelength_for_long_distance_networks.jpg","attrs":{"Brand Name":"TAKFLY","Model Number":"TKQS28-100G-SR4","Certification":"CE,ROHS,REACH,ISO9001,ISO14001","Place of Origin":"Guangdong, SHENZHEN"}}
{"title":"Client-side 100Gbps 10KM QSFP28 LR4 with DDM Transceiver High Power Fiber Length","imgUrl":"https:\/\/img.chinax.com\/nimg\/51\/e5\/f83e728f0357b316eda965b11966-200x200-1\/client_side_100gbps_10km_qsfp28_lr4_with_ddm_transceiver_high_power_fiber_length_1m_telecom_connections.jpg","attrs":{"Ratio":"50\/50","Center Wavelength":"1450nm","Insertion Loss":"\u22640.3dB","Package Weight":"10g"}}
The 40G QSFP+ to 4x 10G SFP+ Direct Attach Passive Copper Cable is a high-performance, cost-effective solution for interconnecting SFP+ and QSFP+ equipment. These hybrid cables are compliant with SFF-8436 and SFF-8431 specifications.
Designed for short-reach interconnect applications, the cable offers low power consumption. Each lane transmits data at rates up to 10Gb/s, providing an aggregated rate of 40Gb/s. It is ideal for data centers, enterprise networks, and high-performance computing environments.
Key Features & Benefits
Hybrid Breakout Design - QSFP+ on one end, 4x SFP+ on the other, enabling flexible 40G-to-10G connectivity
Compliant with SFF-8436 & SFF-8431 - Ensures interoperability with major switch and server brands
Low Power Consumption - 0.02W (typical), reducing power budget in high-density environments
High Aggregate Data Rate - 41.25Gbps (4 × 10.3125Gbps), supporting multi-gigabit rates from 1.0Gbps to 10.3125Gbps per channel
Passive Copper Design - Cost-effective, low latency, no additional power consumption
Link Length up to 5m - Passive limiting, suitable for rack-to-rack connections
Hot-Pluggable - Easy installation and replacement
RoHS Compliant - Environmentally friendly
Applications
40G QSFP+ to 4x 10G SFP+ switch interconnects
Data center rack-to-rack connections
Enterprise networks
High-performance computing (HPC) clusters
Server and router interconnects
Why Choose TAKFLY?
26 Years of Manufacturing Experience in Fiber Optic Products
Experienced Assembly Team
More than 80 assembly workers with 6+ years of experience
Strong R&D Capability
More than 10 R&D engineers
Advanced Production Equipment
16 sets of German imported injection machines and 16 production lines
Comprehensive Testing Facilities
More than 30 sets of testing instruments including OTDR, ILD, VFL, RL, IL, tension strength testers, and more
OEM Branding Accepted
Custom logo/branding available
Quality Control Process
Process Stage
Quality Control Method
Incoming Inspection
Spot check of raw materials before production
In-process Inspection
Full inspection at every individual process completion
Pre-packaging Inspection
Full inspection of finished products before packing
Pre-shipping Inspection
Spot check before shipping
Industry Participation
Active participation in major industry exhibitions including:
Packaging Options: Plastic bag, carton, and pallet options available according to your requirements.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
3500000-4000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Established in 2000, Takfly Communication Co., Ltd. is a National High-tech Enterprise integrating R&D, production and sales. As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than ... Established in 2000, Takfly Communication Co., Ltd. is a National High-tech Enterprise integrating R&D, production and sales. As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than ...
