OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FT 800G OSFP 8 x 100G PAM4 IHS/Finned Top to 2 x 400G OSFP 4 x 100G PAM4 RHS/Flat Top Active Electrical Copper Breakout Cable, 4m (13ft)
This 4m (13ft) AEC assembly is made for installations that call for Generic OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FT at 800G. The OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top) connectors and cable arrive as one complete product, ready for a direct link between suitable ports. Field-handling guidance, exact specifications and pre-packing functional checks apply to the part number shown here.
OEM Part Number: OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FTHT Part Number: OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FT
Product Highlights
- HT-manufactured AEC assembly in 4m (13ft)
- 800G connectivity at 800Gbps
- Interface configuration: OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)
- Fixed length and part number: 4m (13ft), OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FT
- Cable construction: Active Breakout DAC (AEC)
- Conductor specification: 28AWG
- Maximum power consumption: 12W (800G End)10W (400G Per End)
- Minimum bend radius: 38mm
Specifications
| HT Part Number | OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FT |
|---|---|
| Manufacturer | HT |
| Form Factor | OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top) |
| Max. Data Rate | 800Gbps |
| Media | Copper |
| Cable Type | Active Breakout DAC (AEC) |
| Cable Length | 4m (13ft) |
| Jacket Material | PET |
| Minimum Bend Radius | 38mm |
| Wire AWG | 28AWG |
| Max. Power Consumption | 12W (800G End)10W (400G Per End) |
| Modulation Format | 8x100G-PAM4 to Dual 4x100G-PAM4 |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Application | 800G/400G Ethernet |
| Protocols | OSFP MSA Rev5.1, IEEE 802.3ck, CMIS 5.0 |
Signal and Lane Configuration
The listed modulation format is 8x100G-PAM4 to Dual 4x100G-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.
Network and Protocol Considerations
The intended application is 800G/400G Ethernet. Listed interface and protocol references include OSFP MSA Rev5.1, IEEE 802.3ck, CMIS 5.0. Confirm that the host firmware and port configuration support the same operating mode.
Breakout Port Mapping
The OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top) configuration divides the high-speed interface into multiple lower-speed connections. Verify the upstream lane assignment, downstream port speeds and breakout setting on the host before connecting the assembly. Each branch must attach to the correct remote interface.
Length Selection and Installation Planning
The 4m (13ft) length gives OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FT more freedom for adjacent-rack and row-end deployments. Longer copper runs need particular attention to routing weight and bend control; the AEC specification and host support must still match the intended link.
Position Within the Length Range
OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FT occupies the middle of this family between OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-3M10FT at 3m (10ft) and OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-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.
Field Installation and Maintenance
Inspect the route and both connectors before installation, then support the cable without pulling on either connector housing. During maintenance, release the latch properly rather than using the cable as a handle. Keep protection on unused ends, and if the assembly is removed for later use, coil it loosely and record its part number so the same length can be returned to service. For this assembly, the listed conductor specification is 28AWG; the minimum bend radius is 38mm; the stated power consumption is 12W (800G End)10W (400G Per End); the jacket material is PET.
Power and Thermal Planning
The rated power consumption is 12W (800G End)10W (400G 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 28AWG conductors, PET jacket, minimum bend radius 38mm. 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.
Quality Assurance and Packaging
The cable and both connectors are inspected before a functional link test. Connector protection and bend-safe packing reduce handling damage during transport and storage. Customer or site labels can be added for field inventories, with different lengths separated to simplify issue and return of spare assemblies. Standard protective packing is used by default, with project documentation arranged when requested.
Generic Compatibility and Factory Testing
A field-ready cable needs both correct identification and a stable operating link. Our pre-packing check therefore includes the connectors, host recognition and link behavior. For equipment with uncertain revision history, providing the host model and software release helps identify compatibility requirements before the assembly reaches the installation site. Where supported by the host, link stability and diagnostic indications are reviewed together with the established link.
Frequently Asked Questions
Is this an original equipment manufacturer cable?
No. It is manufactured by HT under our own manufacturer identity.
Will any matching connector operate at the same speed?
Not necessarily. Both hosts must support the stated rate, identification, lane mapping and any required breakout configuration; mechanical compatibility alone is insufficient.
What details assist a compatibility review?
Provide the equipment manufacturer, model, port type, hardware revision and software release, together with the OEM reference, required length and quantity.
How should an unused assembly be stored?
Protect both connector ends, keep the cable in a loose bend-safe coil and retain its part-number label so the length and compatibility identity remain traceable.
Ordering Information
Request the cable by its exact part number and length, and state the equipment model if compatibility confirmation is needed. Site orders can list quantities by rack or installation team. Any requested label should retain the part number so a removed or spare cable can still be identified accurately. Quantity and any labeling instructions should be attached specifically to OSFP (IHS/Finned Top) to 2x OSFP (RHS/Flat Top)-800G-AEC-4M13FT.
Shipping and Lead Time
Standard configurations normally ship within one to three working days, while production quantities are confirmed with the order. Delivery can be arranged by courier, air freight or sea freight, and goods may instead be handed to an appointed forwarder or shipped on the customer’s courier account.
