SFP112 to SFP112-100G-DAC-2.5M8FT 100G SFP112 PAM4 Passive Copper Twinax Cable, 2.5m (8ft)

With a fixed 2.5m (8ft) cable and SFP112 to SFP112, the SFP112 to SFP112-100G-DAC-2.5M8FT compatible assembly simplifies 100G deployment. It is manufactured and tested by HT for multi-vendor equipment.

OEM Part Number: SFP112 to SFP112-100G-DAC-2.5M8FTHT Part Number: SFP112 to SFP112-100G-DAC-2.5M8FT

Product Highlights

• HT-manufactured DAC assembly in 2.5m (8ft)
• 100G connectivity at 100Gbps
• Interface configuration: SFP112 to SFP112
• Fixed length and part number: 2.5m (8ft), SFP112 to SFP112-100G-DAC-2.5M8FT
• Cable construction: Passive Twinax
• Conductor specification: 26AWG
• Maximum power consumption: <0.15W
• Minimum bend radius: 25mm

The listed modulation format is 100G-PAM4 to 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.

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.

The 2.5m (8ft) version is useful when a two-metre run would leave insufficient working slack. Before installation, check the complete horizontal and vertical path so that SFP112 to SFP112-100G-DAC-2.5M8FT reaches both ports without tension at either connector.

SFP112 to SFP112-100G-DAC-2.5M8FT is the longest of 5 verified length options in this family. Compared with SFP112 to SFP112-100G-DAC-2M7FT at 2m (7ft), it provides 0.5m 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.

The rated power consumption is <0.15W. 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 26AWG conductors, PVC (OFNR) jacket, minimum bend radius 25mm. 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 100G Ethernet.

The HT cable carries the compatibility configuration associated with SFP112 to SFP112-100G-DAC-2.5M8FT, while its mechanical assembly remains the fixed 2.5m (8ft) version described here. Incoming inspection, connector examination and a live link test are completed before packing. Customers with unusually old or new Generic software can request a pre-order check.

This product is ordered as SFP112 to SFP112-100G-DAC-2.5M8FT in 2.5m (8ft). 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.

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, SFP112 to SFP112-100G-DAC-2.5M8FT and the 2.5m (8ft) length for easier inventory control.

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.