800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FT 800G OSFP 8 x 100G PAM4 IHS/Finned Top to 4 x 200G OSFP 2 x 100G PAM4 RHS/Flat Top Passive Copper Breakout Cable, 0.5m (2ft)

For short, high-density connections, this DAC cable combines 800G performance with a fixed 0.5m (2ft) cable run. It corresponds to Generic 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FT and uses a factory-terminated passive copper link without separate optical modules or patch cords.

OEM Part Number: 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FTHT Part Number: 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FT

Product Highlights

• HT-manufactured DAC assembly in 0.5m (2ft)
• 800G connectivity at 800Gbps
• Interface configuration: 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)
• Fixed length and part number: 0.5m (2ft), 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FT
• Cable construction: Passive Breakout DAC
• Conductor specification: 30AWG
• Maximum power consumption: 0.1W (800G End)0.1W (200G Per End)
• Minimum bend radius: 26mm

The listed modulation format is 8x 100G PAM4 to Quad 2x 100G 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.

The 0.5m (2ft) length is suited to closely aligned ports where excessive slack would obstruct airflow or complicate dressing. Measure the actual port-to-port path before choosing 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FT; even a short assembly must retain the specified bend radius and should never be pulled tight behind the equipment.

800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FT is the shortest of 4 verified length options in this family. It is the preferred choice when the port positions are close and cable slack must be kept to a minimum. The next option is 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-1M3FT at 1m (3ft), adding 0.5m for a less direct routing path; selecting it unnecessarily would leave more cable to dress.

The rated power consumption is 0.1W (800G End)0.1W (200G 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.

This assembly uses 30AWG conductors, PVC jacket, minimum bend radius 26mm. 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.

The intended application is determined by the host interface and protocol support. Listed interface and protocol references include OSFP MSA, IEEE 802.3ck, CMIS v4.0. Confirm that the host firmware and port configuration support the same operating mode.

The 800G OSFP (IHS/Finned Top) to 4x 200G 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.

A passive DAC has no separate optical conversion stage. Its low-power, low-latency operation is useful for short equipment links, but the assembly must remain within the length and signaling mode accepted by both hosts.

Our compatibility setup for Generic 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FT is checked together with the physical 0.5m (2ft) assembly. Factory verification covers connector condition, host identification, error-free link establishment and electrical continuity, link stability and diagnostic readouts. Providing the exact host model and firmware release helps us identify platform-specific requirements before production.

Use part number 800G OSFP (IHS/Finned Top) to 4x 200G OSFP (RHS/Flat Top)-800G-DAC-0.5M2FT for the 0.5m (2ft) assembly. For mixed-length projects, list each required part number and quantity separately so that every cable can be tested and packed according to its intended installation.

Before packing, our team checks the cable jacket, connector boots, latches and identification of each assembly. The cable is then secured in a loose coil and protected against dust and connector impact. Neutral packaging, customer part-number labels and project-specific carton lists can be supplied on request.

Stock items are generally dispatched within one to three working days after order confirmation. DHL, UPS, FedEx, TNT and EMS are available for international delivery; larger consolidated orders can move by air or sea freight. Customer courier accounts and nominated forwarders are accepted.