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SFP28 to SFP28-25G-ACC-4M13FT 25G SFP28 Active Copper Twinax Cable, 4m (13ft)

SFP28 to SFP28-25G-ACC-4M13FT 25G SFP28 Active Copper Twinax Cable, 4m (13ft)

For short, high-density connections, this ACC cable combines 25G performance with a fixed 4m (13ft) cable run. It corresponds to Generic SFP28 to SFP28-25G-ACC-4M13FT and uses an actively conditioned copper link for the stated high-speed interface.

OEM Part Number: SFP28 to SFP28-25G-ACC-4M13FTHT Part Number: SFP28 to SFP28-25G-ACC-4M13FT

Product Highlights

  • HT-manufactured ACC assembly in 4m (13ft)
  • 25G connectivity at 25Gbps
  • Interface configuration: SFP28 to SFP28
  • Fixed length and part number: 4m (13ft), SFP28 to SFP28-25G-ACC-4M13FT
  • Cable construction: Active Twinax
  • Conductor specification: 30AWG
  • Maximum power consumption: ≤0.5W
  • Minimum bend radius: 22.5mm

Specifications

HT Part NumberSFP28 to SFP28-25G-ACC-4M13FT
ManufacturerHT
Form FactorSFP28 to SFP28
Max Data Rate25Gbps
MediaCopper
Cable TypeActive Twinax
Cable Length4m (13ft)
Wire AWG30AWG
Minimum Bend Radius22.5mm
Power Consumption≤0.5W
Jacket MaterialPVC (OFNR)
Commercial Temperature Range0 to 70°C (32 to 158°F)
ProtocolsIEEE 802.3, SFP28 MSA, SFF-8402

Power and Thermal Planning

The rated power consumption is ≤0.5W. Include this load in the host-port power and thermal budget, especially in densely populated switches. Maintain front-panel clearance and do not bundle the cable so tightly that it obstructs airflow around the connectors.

Cable Construction and Routing

This assembly uses 30AWG conductors, PVC (OFNR) jacket, minimum bend radius 22.5mm. These mechanical characteristics affect how the cable should be dressed behind the equipment. Avoid sharp edges, excessive ties and repeated tight bends close to the connector boots.

Network and Protocol Considerations

The intended application is determined by the host interface and protocol support. Listed interface and protocol references include IEEE 802.3, SFP28 MSA, SFF-8402. Confirm that the host firmware and port configuration support the same operating mode.

Length Selection and Installation Planning

The 4m (13ft) length gives SFP28 to SFP28-25G-ACC-4M13FT more freedom for adjacent-rack and row-end deployments. Longer copper runs need particular attention to routing weight and bend control; the ACC specification and host support must still match the intended link.

Position Within the Length Range

SFP28 to SFP28-25G-ACC-4M13FT occupies the middle of this family between SFP28 to SFP28-25G-ACC-3M10FT at 3m (10ft) and SFP28 to SFP28-25G-ACC-5M16FT at 5m (16ft). It adds 1m over the shorter option for extra routing clearance, while the next longer version adds another 1m. Measure the managed path and choose this version when its reach is sufficient without creating the slack associated with the longer assembly.

Generic Compatibility and Factory Testing

For this Generic application, testing combines digital identification with actual traffic-link verification and electrical continuity, link stability and diagnostic readouts. Both ends are inspected for latch, boot and connector damage. If the project uses a specific hardware revision or a channelized port, send those details so that the intended configuration can be reviewed before shipment.

Ordering Information

This product is ordered as SFP28 to SFP28-25G-ACC-4M13FT in 4m (13ft). Include the equipment model and software release if you would like a pre-order compatibility review. Other lengths use different part numbers and should not be substituted into the same order line.

Frequently Asked Questions

Is this an original equipment manufacturer cable?

No. It is manufactured by HT under our own manufacturer identity.

Can the cable be folded to shorten its routing path?

No. Follow the specified minimum bend radius and route the 4m (13ft) assembly without tight folds, sharp edges or excessive cable ties.

Can I use it between different speeds or interface types?

Only when both hosts explicitly support the same data rate, lane mapping and breakout configuration. Mechanical fit alone is not proof of interoperability.

What information should I provide for a compatibility check?

Provide the host manufacturer, equipment model, port type, hardware revision and software release, together with the OEM part number and required quantity.

Quality Assurance and Packaging

HT inspects and tests every completed cable before it enters finished stock. Protective caps or covers are fitted where applicable, followed by anti-static or tray packaging and an outer carton. Custom labels can cross-reference the customer part number, SFP28 to SFP28-25G-ACC-4M13FT and the 4m (13ft) length for easier inventory control.

Shipping and Lead Time

Standard configurations normally ship within one to three working days. Worldwide courier, air freight and sea freight options are available, and shipments can also be sent on your own courier account or delivered to an appointed forwarder.

 

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Please write to sales@huihongfiber.com, we will reply as soon as possible.


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