Sinanova Equipment Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 1-3 working day |
| Part number | T DQ4CNL N00 |
| Brief Description | 400GBASE-LR4 QSFP-DD 1310nm 10km |
| Details | 25G SFP28 passive cable |
| Key Features | low latency passive copper interconnect |
| Condition | Original new |
| Warranty | 1 year |
| Packing | original new |
| Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS |
| Payment term | TT in advance |
| original | USA |
| Brand Name | Hua wei |
| Model Number | T DQ4CNL N00 |
| Certification | CE |
| Place of Origin | USA |
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Product Specification
| Payment Terms | T/T | Delivery Time | 1-3 working day |
| Part number | T DQ4CNL N00 | Brief Description | 400GBASE-LR4 QSFP-DD 1310nm 10km |
| Details | 25G SFP28 passive cable | Key Features | low latency passive copper interconnect |
| Condition | Original new | Warranty | 1 year |
| Packing | original new | Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS | Payment term | TT in advance |
| original | USA | Brand Name | Hua wei |
| Model Number | T DQ4CNL N00 | Certification | CE |
| Place of Origin | USA | ||
| High Light | 100G QSFP28 To 4x 25G SFP28 ，QSFP28 To SFP28 DAC Breakout Cable ，T DQ4CNL N00 | ||
| T-DQ8FNS-N00 | 400GBASE-SR8 QSFP-DD 850nm 100m |
| T-DP4CNH-N00 | 400GBASE-DR4 QSFP-DD 1310nm 500m |
| T-DP4CNT-N00 | 400GBASE-DR4+ QSFP-DD 1310nm 2km |
| T-DP4CNL-N00 | 400GBASE-DR4++ QSFP-DD 1310nm 10km |
| T-DQ4CNT-N00 | 400GBASE-FR4 QSFP-DD 1310nm 2km |
| T-DQ4CNL-N00 | 400GBASE-LR4 QSFP-DD 1310nm 10km |
| T-DQ4CND-N00 | 400GBASE-ER4 LITE QSFP-DD 1310nm 30km |
| CT-QDS400SZRTA00 | 400G QSFP-DD OIF ZR |
| CT-QDS400SZPTA00 | 400G QSFP-DD OPEN ZR+ |
| C-DQ8FNMxxx-N00 | 400GBASE-AOC QSFP-DD to QSFP-DD 5m |
The T DQ4CNL N00 is a 100G QSFP28 to 4x 25G SFP28 passive direct attach copper (DAC) breakout cable, optimized for short-reach, high-density data center interconnects. This high-performance, cost-effective solution enables 1-to-4 breakout connectivity from a single 100G QSFP28 port to four individual 25G SFP28 ports. Designed with low-latency and zero power consumption, it is ideal for Top-of-Rack (ToR) switch-to-server, network aggregation, and high-performance computing (HPC) applications.
| Attribute | Description |
|---|---|
| Product Name | T DQ4CNL N00 |
| Cable Type | Passive Direct Attach Copper Cable (DAC) |
| Form Factor | QSFP28 to 4 x SFP28 |
| Data Rate | 100 Gbps total (4 x 25 Gbps) |
| Transmission Speed | 25 Gbps per channel |
| Interface Type | 1 x QSFP28 ↔ 4 x SFP28 |
| Cable Length | Factory-defined (commonly 0.5 m to 3 m based on code suffix) |
| Conductor Type | Twinax copper |
| Application | ToR switch breakout, data center, HPC, server NIC connections |
| Operating Temperature | 0C to 70C |
QSFP28 to 4x SFP28 passive copper breakout
Supports 100G Ethernet split into 4x 25G channels
Hot-pluggable, MSA-compliant
Plug-and-play setup, no optical transceivers required
Ideal for short-reach, in-rack connections
Low power and ultra-low latency performance
EMI shielding for high-signal integrity
RoHS compliant and environmentally friendly
| Specification | Value |
|---|---|
| Interface | QSFP28 to 4 x SFP28 |
| Total Data Rate | 100 Gbps |
| Channel Speed | 25 Gbps each |
| Cable Type | Passive Copper DAC |
| Length Options | Typically 0.5 m, 1 m, 2 m, 3 m |
| Connector Type | QSFP28 / SFP28 |
| Conductor Material | Twinax copper |
| Operating Temperature | 0C to 70C |
| Compliance | SFF-8636, QSFP28/SFP28 MSA |
| RoHS Compliance | Yes |
| Model Name | Interface | Type | Data Rate | Max Length | Application |
|---|---|---|---|---|---|
| T DQ4CNL N00 | QSFP28 to 4x SFP28 | Passive DAC | 100G | 3 m | Switch-to-server breakout |
| T DQ4CND N00 | QSFP28 to 4x SFP28 | Passive DAC | 100G | 3 m | High-density aggregation |
| QSFP28-AOC-4SFP28 | QSFP28 to 4x SFP28 | AOC | 100G | Up to 30 m | Rack-to-rack optical link |
| QSFP28-4SFP28-1M | QSFP28 to 4x SFP28 | Passive DAC | 100G | 1 m | ToR switch breakout |
Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Seller
Year Established:
2025
Total Annual:
50000-3000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Sinanova began as a domestic distributor of Cisco products and an ICT integrator. Over time, the company expanded its portfolio to include Huawei data communication equipment as well as networking solutions from Juniper and Fortinet. Today, Sinanova specializes in providing a wide range of networ... Sinanova began as a domestic distributor of Cisco products and an ICT integrator. Over time, the company expanded its portfolio to include Huawei data communication equipment as well as networking solutions from Juniper and Fortinet. Today, Sinanova specializes in providing a wide range of networ...
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