NSComm 25G SFP28 to SFP28 Direct Attach Copper Cable, PVC, up to 5m
25G SFP28 to SFP28 Direct Attach Copper Cable (DAC), Passive, up to 5 m (16 ft)
Overview
The NSComm 25G SFP28 to SFP28 Direct Attach Copper Cable (DAC) is a low-cost, low-latency solution for 25 Gigabit Ethernet short-reach interconnects. Built with twinax copper cable and integrated SFP28 connectors, it eliminates the need for separate transceivers and patch cords, providing a plug-and-play option for high-speed connections inside racks and across adjacent racks.
The passive version supports lengths up to 5 m (16 ft), consuming virtually no power (< 0.1 W). For applications requiring slightly longer distances, active copper variants can extend reach while keeping power consumption minimal (< 0.5 W). The cable ensures excellent signal integrity and consistent latency performance.
Compatible Brands
The NSComm 25G SFP28 DAC works seamlessly with devices from Cisco, Huawei, Juniper, Arista, Dell, Extreme and more.
Need to verify your switch or NIC model? [Contact Us Now] and weāll confirm compatibility.
Key Specifications
| Specification | Details |
|---|---|
| Vendor Name | NSComm |
| Product Type | 25G SFP28 to SFP28 Direct Attach Copper Cable (DAC) |
| Data Rate | 25 Gbps |
| Cable Type | Twinax Copper, Passive/Active |
| Max Cable Distance | Passive: up to 5 m (16 ft); Active: up to 7 m (23 ft) |
| Conductor AWG Options | 30 AWG (ā¤ 3 m), 26 AWG (ā¤ 5 m), 24 AWG (ā¤ 7 m) |
| Connector Type | SFP28 to SFP28 with integrated latch |
| Power Consumption | Passive < 0.1 W, Active < 0.5 W |
| Temperature Range | 0 Ā°C to 70 Ā°C |
| Standards Compliance | SFP28 MSA (SFF-8402, SFF-8432), IEEE 802.3by, RoHS |
| Applications | 25G ToR/MoR links, NIC-to-switch, switch-to-switch |
Ā
Why Choose NSComm 25G DAC?
-
Cost-effective: Cheaper than optical transceiver + patch cord solutions.
-
Low latency: Direct copper link with no optical conversion.
-
Energy efficient: Passive designs consume near-zero power.
-
Proven interoperability: Validated with leading vendorsā switches and NICs.
-
Flexible deployment: Passive up to 5 m (16 ft), active up to 7 m (23 ft).
Length Options
Standard stocked lengths:
1 m (3 ft), 2 m (7 ft), 3 m (10 ft), 5 m (16 ft)
Extended (active) lengths:
7 m (23 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 25G SFP28 to SFP28 Direct Attach Copper Cable, PVC, up to 5m
NSComm 25G SFP28 to SFP28 Direct Attach Copper Cable, PVC, up to 5m
25G SFP28 to SFP28 Direct Attach Copper Cable (DAC), Passive, up to 5 m (16 ft)
Overview
The NSComm 25G SFP28 to SFP28 Direct Attach Copper Cable (DAC) is a low-cost, low-latency solution for 25 Gigabit Ethernet short-reach interconnects. Built with twinax copper cable and integrated SFP28 connectors, it eliminates the need for separate transceivers and patch cords, providing a plug-and-play option for high-speed connections inside racks and across adjacent racks.
The passive version supports lengths up to 5 m (16 ft), consuming virtually no power (< 0.1 W). For applications requiring slightly longer distances, active copper variants can extend reach while keeping power consumption minimal (< 0.5 W). The cable ensures excellent signal integrity and consistent latency performance.
Compatible Brands
The NSComm 25G SFP28 DAC works seamlessly with devices from Cisco, Huawei, Juniper, Arista, Dell, Extreme and more.
Need to verify your switch or NIC model? [Contact Us Now] and weāll confirm compatibility.
Key Specifications
| Specification | Details |
|---|---|
| Vendor Name | NSComm |
| Product Type | 25G SFP28 to SFP28 Direct Attach Copper Cable (DAC) |
| Data Rate | 25 Gbps |
| Cable Type | Twinax Copper, Passive/Active |
| Max Cable Distance | Passive: up to 5 m (16 ft); Active: up to 7 m (23 ft) |
| Conductor AWG Options | 30 AWG (ā¤ 3 m), 26 AWG (ā¤ 5 m), 24 AWG (ā¤ 7 m) |
| Connector Type | SFP28 to SFP28 with integrated latch |
| Power Consumption | Passive < 0.1 W, Active < 0.5 W |
| Temperature Range | 0 Ā°C to 70 Ā°C |
| Standards Compliance | SFP28 MSA (SFF-8402, SFF-8432), IEEE 802.3by, RoHS |
| Applications | 25G ToR/MoR links, NIC-to-switch, switch-to-switch |
Ā
Why Choose NSComm 25G DAC?
-
Cost-effective: Cheaper than optical transceiver + patch cord solutions.
-
Low latency: Direct copper link with no optical conversion.
-
Energy efficient: Passive designs consume near-zero power.
-
Proven interoperability: Validated with leading vendorsā switches and NICs.
-
Flexible deployment: Passive up to 5 m (16 ft), active up to 7 m (23 ft).
Length Options
Standard stocked lengths:
1 m (3 ft), 2 m (7 ft), 3 m (10 ft), 5 m (16 ft)
Extended (active) lengths:
7 m (23 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: $30.00
-65%$30.00
$10.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
25G SFP28 to SFP28 Direct Attach Copper Cable (DAC), Passive, up to 5 m (16 ft)
Overview
The NSComm 25G SFP28 to SFP28 Direct Attach Copper Cable (DAC) is a low-cost, low-latency solution for 25 Gigabit Ethernet short-reach interconnects. Built with twinax copper cable and integrated SFP28 connectors, it eliminates the need for separate transceivers and patch cords, providing a plug-and-play option for high-speed connections inside racks and across adjacent racks.
The passive version supports lengths up to 5 m (16 ft), consuming virtually no power (< 0.1 W). For applications requiring slightly longer distances, active copper variants can extend reach while keeping power consumption minimal (< 0.5 W). The cable ensures excellent signal integrity and consistent latency performance.
Compatible Brands
The NSComm 25G SFP28 DAC works seamlessly with devices from Cisco, Huawei, Juniper, Arista, Dell, Extreme and more.
Need to verify your switch or NIC model? [Contact Us Now] and weāll confirm compatibility.
Key Specifications
| Specification | Details |
|---|---|
| Vendor Name | NSComm |
| Product Type | 25G SFP28 to SFP28 Direct Attach Copper Cable (DAC) |
| Data Rate | 25 Gbps |
| Cable Type | Twinax Copper, Passive/Active |
| Max Cable Distance | Passive: up to 5 m (16 ft); Active: up to 7 m (23 ft) |
| Conductor AWG Options | 30 AWG (ā¤ 3 m), 26 AWG (ā¤ 5 m), 24 AWG (ā¤ 7 m) |
| Connector Type | SFP28 to SFP28 with integrated latch |
| Power Consumption | Passive < 0.1 W, Active < 0.5 W |
| Temperature Range | 0 Ā°C to 70 Ā°C |
| Standards Compliance | SFP28 MSA (SFF-8402, SFF-8432), IEEE 802.3by, RoHS |
| Applications | 25G ToR/MoR links, NIC-to-switch, switch-to-switch |
Ā
Why Choose NSComm 25G DAC?
-
Cost-effective: Cheaper than optical transceiver + patch cord solutions.
-
Low latency: Direct copper link with no optical conversion.
-
Energy efficient: Passive designs consume near-zero power.
-
Proven interoperability: Validated with leading vendorsā switches and NICs.
-
Flexible deployment: Passive up to 5 m (16 ft), active up to 7 m (23 ft).
Length Options
Standard stocked lengths:
1 m (3 ft), 2 m (7 ft), 3 m (10 ft), 5 m (16 ft)
Extended (active) lengths:
7 m (23 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.
