NSComm 200G PAM4 QSFP56 to 2x100G QSFP56 Direct Attach PVC Copper Cable, up to 3m
200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC), PVC, Passive, up to 3 m (10 ft)
Overview
The NSComm 200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC) is a breakout copper interconnect optimized for 200G to 2×100G Ethernet links in hyperscale data centers, cloud computing, and HPC environments. Designed with twinax copper cable and a durable PVC jacket, it provides 200 Gbps total bandwidth using 4×50 Gbps PAM4 lanes split into two 100G channels.
The passive DAC supports lengths up to 3 m (10 ft) with near-zero power consumption, making it ideal for top-of-rack (ToR) connections. For extended applications, active copper versions are available, extending distances up to 5 m (16 ft) while consuming less than 2W.
Compatible Brands
The NSComm 200G QSFP56 to 2×100G QSFP56 DAC has been tested for compatibility with devices from Cisco, Arista, Dell, Nvidia.
Need help checking your device model? [Contact Us Now] and we’ll verify for you.
Key Specifications
| Specification | Details |
|---|---|
| Vendor Name | NSComm |
| Product Type | 200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC) |
| Data Rate | 200 Gbps total, breakout into 2×100 Gbps |
| Cable Type | Twinax Copper, PVC Jacket, Passive/Active |
| Max Cable Distance | Passive: up to 3 m (10 ft); Active: up to 5 m (16 ft) |
| Conductor AWG Options | 30 AWG (≤ 2 m), 26 AWG (≤ 3 m), 24 AWG (active ≤ 5 m) |
| Connector Type | 1× QSFP56 to 2× QSFP56 |
| Power Consumption | Passive ≈ 0 W, Active ≤ 2 W |
| Temperature Range | 0 °C to 70 °C |
| Standards Compliance | QSFP56 MSA (SFF-8665), IEEE 802.3cd, RoHS |
| Applications | 200G-to-2×100G breakout, switch uplinks, server-to-switch interconnects |
Why Choose NSComm 200G QSFP56 to 2×100G DAC?
-
Breakout functionality: Converts one 200G port into two 100G connections.
-
Ultra-low latency: Direct copper design ensures minimal delay.
-
Energy efficient: Passive consumes near-zero power; active ≤ 2 W.
-
Durable design: PVC jacket enhances flexibility and mechanical protection.
-
Interoperability: Tested across leading switch and server platforms.
Length Options
Standard stocked lengths:
1 m (3 ft), 2 m (7 ft), 3 m (10 ft)
Extended (active) lengths:
5 m (16 ft)
More Details
Quality Certifications










Warranty
100% Low Price Guarantee
Network-switch.com provides high-quality products at low wholesale prices
100% Quality Assurance
All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed". They are fully tested by Certified CCIE / HCIE / RCNP Engineers.
Free Technical Support
Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee
You can contact our customer service team to exchange or return any product that you bought from us.
Standard Warranty Policy
Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year
The Support Contacts
If your NSComm products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Product Information
Product Information
Shipping & Returns
Shipping & Returns






NSComm 200G PAM4 QSFP56 to 2x100G QSFP56 Direct Attach PVC Copper Cable, up to 3m
NSComm 200G PAM4 QSFP56 to 2x100G QSFP56 Direct Attach PVC Copper Cable, up to 3m
200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC), PVC, Passive, up to 3 m (10 ft)
Overview
The NSComm 200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC) is a breakout copper interconnect optimized for 200G to 2×100G Ethernet links in hyperscale data centers, cloud computing, and HPC environments. Designed with twinax copper cable and a durable PVC jacket, it provides 200 Gbps total bandwidth using 4×50 Gbps PAM4 lanes split into two 100G channels.
The passive DAC supports lengths up to 3 m (10 ft) with near-zero power consumption, making it ideal for top-of-rack (ToR) connections. For extended applications, active copper versions are available, extending distances up to 5 m (16 ft) while consuming less than 2W.
Compatible Brands
The NSComm 200G QSFP56 to 2×100G QSFP56 DAC has been tested for compatibility with devices from Cisco, Arista, Dell, Nvidia.
Need help checking your device model? [Contact Us Now] and we’ll verify for you.
Key Specifications
| Specification | Details |
|---|---|
| Vendor Name | NSComm |
| Product Type | 200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC) |
| Data Rate | 200 Gbps total, breakout into 2×100 Gbps |
| Cable Type | Twinax Copper, PVC Jacket, Passive/Active |
| Max Cable Distance | Passive: up to 3 m (10 ft); Active: up to 5 m (16 ft) |
| Conductor AWG Options | 30 AWG (≤ 2 m), 26 AWG (≤ 3 m), 24 AWG (active ≤ 5 m) |
| Connector Type | 1× QSFP56 to 2× QSFP56 |
| Power Consumption | Passive ≈ 0 W, Active ≤ 2 W |
| Temperature Range | 0 °C to 70 °C |
| Standards Compliance | QSFP56 MSA (SFF-8665), IEEE 802.3cd, RoHS |
| Applications | 200G-to-2×100G breakout, switch uplinks, server-to-switch interconnects |
Why Choose NSComm 200G QSFP56 to 2×100G DAC?
-
Breakout functionality: Converts one 200G port into two 100G connections.
-
Ultra-low latency: Direct copper design ensures minimal delay.
-
Energy efficient: Passive consumes near-zero power; active ≤ 2 W.
-
Durable design: PVC jacket enhances flexibility and mechanical protection.
-
Interoperability: Tested across leading switch and server platforms.
Length Options
Standard stocked lengths:
1 m (3 ft), 2 m (7 ft), 3 m (10 ft)
Extended (active) lengths:
5 m (16 ft)
More Details
Quality Certifications










Warranty
100% Low Price Guarantee
Network-switch.com provides high-quality products at low wholesale prices
100% Quality Assurance
All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed". They are fully tested by Certified CCIE / HCIE / RCNP Engineers.
Free Technical Support
Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee
You can contact our customer service team to exchange or return any product that you bought from us.
Standard Warranty Policy
Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year
The Support Contacts
If your NSComm products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Original: $85.00
-65%$85.00
$29.75Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC), PVC, Passive, up to 3 m (10 ft)
Overview
The NSComm 200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC) is a breakout copper interconnect optimized for 200G to 2×100G Ethernet links in hyperscale data centers, cloud computing, and HPC environments. Designed with twinax copper cable and a durable PVC jacket, it provides 200 Gbps total bandwidth using 4×50 Gbps PAM4 lanes split into two 100G channels.
The passive DAC supports lengths up to 3 m (10 ft) with near-zero power consumption, making it ideal for top-of-rack (ToR) connections. For extended applications, active copper versions are available, extending distances up to 5 m (16 ft) while consuming less than 2W.
Compatible Brands
The NSComm 200G QSFP56 to 2×100G QSFP56 DAC has been tested for compatibility with devices from Cisco, Arista, Dell, Nvidia.
Need help checking your device model? [Contact Us Now] and we’ll verify for you.
Key Specifications
| Specification | Details |
|---|---|
| Vendor Name | NSComm |
| Product Type | 200G PAM4 QSFP56 to 2×100G QSFP56 Direct Attach Copper Cable (DAC) |
| Data Rate | 200 Gbps total, breakout into 2×100 Gbps |
| Cable Type | Twinax Copper, PVC Jacket, Passive/Active |
| Max Cable Distance | Passive: up to 3 m (10 ft); Active: up to 5 m (16 ft) |
| Conductor AWG Options | 30 AWG (≤ 2 m), 26 AWG (≤ 3 m), 24 AWG (active ≤ 5 m) |
| Connector Type | 1× QSFP56 to 2× QSFP56 |
| Power Consumption | Passive ≈ 0 W, Active ≤ 2 W |
| Temperature Range | 0 °C to 70 °C |
| Standards Compliance | QSFP56 MSA (SFF-8665), IEEE 802.3cd, RoHS |
| Applications | 200G-to-2×100G breakout, switch uplinks, server-to-switch interconnects |
Why Choose NSComm 200G QSFP56 to 2×100G DAC?
-
Breakout functionality: Converts one 200G port into two 100G connections.
-
Ultra-low latency: Direct copper design ensures minimal delay.
-
Energy efficient: Passive consumes near-zero power; active ≤ 2 W.
-
Durable design: PVC jacket enhances flexibility and mechanical protection.
-
Interoperability: Tested across leading switch and server platforms.
Length Options
Standard stocked lengths:
1 m (3 ft), 2 m (7 ft), 3 m (10 ft)
Extended (active) lengths:
5 m (16 ft)
More Details
Quality Certifications










Warranty
100% Low Price Guarantee
Network-switch.com provides high-quality products at low wholesale prices
100% Quality Assurance
All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed". They are fully tested by Certified CCIE / HCIE / RCNP Engineers.
Free Technical Support
Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee
You can contact our customer service team to exchange or return any product that you bought from us.
Standard Warranty Policy
Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year
The Support Contacts
If your NSComm products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.



