NVIDIA/Mellanox MCA1J00-H007E Compatible 200G QSFP56 4 x 50G PAM4 InfiniBand HDR Active Copper Twinax Cable, 7m (23ft)

Use the MCA1J00-H007E compatible assembly where a 200G connection is required between compatible ports. This page covers the 7m (23ft) version only, with its own HT part number, specifications and compatibility verification.

OEM Part Number: MCA1J00-H007EHT Part Number: MCA1J00-H007E

Product Highlights

• Compatible alternative to NVIDIA/Mellanox MCA1J00-H007E
• 200G connectivity at 200Gbps
• Interface configuration: QSFP56 to QSFP56
• Fixed length and part number: 7m (23ft), MCA1J00-H007E
• Conductor specification: 26AWG
• Maximum power consumption: 1.5W Per End
• Minimum bend radius: 44.5mm
• Operating temperature: 0 to 70°C (32 to 158°F)

The rated power consumption is 1.5W 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.

The extended 7m (23ft) reach supports connections across adjacent racks or between separated equipment rows. Secure the cable along its route, protect both ends from pull loads and preserve ventilation. The integrated ACC construction avoids a chain of separate modules and patch leads.

MCA1J00-H007E is the longest of 2 verified length options in this family. Compared with MCA1J00-H003E at 3m (10ft), it provides 4m 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.

This assembly uses 26AWG conductors, PVC (OFNR) jacket, minimum bend radius 44.5mm. 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.

The intended application is determined by the host interface and protocol support. Listed interface and protocol references include IEEE 802.3cd, SFF-8665, QSFP MSA, SFF-8679, SFF-8636, InfiniBand HDR. Confirm that the host firmware and port configuration support the same operating mode.

Our compatibility setup for NVIDIA/Mellanox MCA1J00-H007E is checked together with the physical 7m (23ft) 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.

When ordering, specify MCA1J00-H007E, cable length 7m (23ft) and the host platform. This allows our team to verify both the physical assembly and the compatibility requirement before production. Neutral labeling and customer packing lists can be arranged for volume orders.

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.