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OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT 1.6T OSFP224 8 x 200G PAM4 RHS/Flat Top Active Copper Twinax Cable, 2m (7ft)

OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT 1.6T OSFP224 8 x 200G PAM4 RHS/Flat Top Active Copper Twinax Cable, 2m (7ft)

Use the OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT compatible assembly where a 1.6T connection is required between compatible ports. This page covers the 2m (7ft) version only, with its own HT part number, specifications and compatibility verification.

OEM Part Number: OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FTHT Part Number: OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT

Product Highlights

  • HT-manufactured ACC assembly in 2m (7ft)
  • 1.6T connectivity at 1600Gbps
  • Interface configuration: OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)
  • Fixed length and part number: 2m (7ft), OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT
  • Cable construction: Active DAC (ACC)
  • Conductor specification: 25AWG
  • Maximum power consumption: 2.5W Per End
  • Minimum bend radius: 60mm

Specifications

HT Part NumberOSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT
ManufacturerHT
Form FactorOSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)
Max. Data Rate1600Gbps
MediaCopper
Cable TypeActive DAC (ACC)
Cable Length2m (7ft)
Jacket MaterialLSZH
Minimum Bend Radius60mm
Wire AWG25AWG
Max. Power Consumption2.5W Per End
Modulation Format8x 200G-PAM4 to 8x 200G-PAM4
Commercial Temperature Range0 to 70°C (32 to 158°F)
Application1.6T Ethernet
ProtocolsOSFP Rev 5.2, CMIS 5.0, IEEE 802.3df and 802.3dj

Signal and Lane Configuration

The listed modulation format is 8x 200G-PAM4 to 8x 200G-PAM4. Both host interfaces must be configured for the same aggregate rate and lane arrangement. A connector that fits mechanically does not by itself guarantee that the remote port supports this encoding or breakout mode.

Length Selection and Installation Planning

OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT provides 2m (7ft) for connections between separated rack units or nearby equipment positions. Plan the route around cable managers and power cords, keeping the assembly free from connector strain while avoiding a large obstruction in the airflow path.

Position Within the Length Range

OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT is the longest of 2 verified length options in this family. Compared with OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-1M3FT at 1m (3ft), it provides 1m of additional reach for a longer vertical drop, a wider rack or an adjacent-cabinet route. Confirm that the complete path requires this length, because unused slack still needs supported, bend-safe storage.

Power and Thermal Planning

The rated power consumption is 2.5W Per End. 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 25AWG conductors, LSZH jacket, minimum bend radius 60mm. 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 1.6T Ethernet. Listed interface and protocol references include OSFP Rev 5.2, CMIS 5.0, IEEE 802.3df and 802.3dj. Confirm that the host firmware and port configuration support the same operating mode.

Generic Compatibility and Factory Testing

Compatibility is more than matching the OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top) shape. This assembly is prepared for hosts expecting OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT and is checked for identification, stable link behavior and electrical continuity, link stability and diagnostic readouts. We recommend confirming the equipment model and software release for critical deployments or mixed-vendor installations.

Ordering Information

This product is ordered as OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)-1.6T-ACC-2M7FT in 2m (7ft). 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.

Are separate optical modules required?

No. The connectors and cable form one complete direct-attach assembly. Do not attempt to detach or replace either end.

Can the cable be folded to shorten its routing path?

No. Follow the specified minimum bend radius and route the 2m (7ft) 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.

Quality Assurance and Packaging

Production inspection covers both physical condition and a live link check. Connector ends receive individual protection, and the completed assembly is packed without tight ties or sharp bends. For multi-length projects, cartons can be separated and labelled by OEM part number to simplify installation on site.

Shipping and Lead Time

Lead time for ordinary configurations is normally one to three working days, while production quantities are confirmed with the order. We can arrange express courier or economy freight according to destination and carton volume, or hand the shipment to your appointed logistics provider.

 

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


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