For short reach 425Gbps links in 400G Ethernet data center and cloud network environments, the 400G QSFP112 Active DAC Cable, 3m offers a factory terminated active twinax assembly with QSFP112 connectors and a length of 3m (10ft). Active electronics inside the connectors extend the usable reach compared with passive copper while keeping power draw low. The cable meets QSFP112 MSA, SFF-8636.
Product Highlights
- QSFP112
- Data rate: 425Gbps
- Cable type: Active Twinax
- Length: choose from 3 standard lengths, 1m (3ft) to 3m (10ft)
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | QSFP-400G-AC03 |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP112 |
| Max. Data Rate | 425Gbps |
| Media | Copper |
| Cable Type | Active Twinax |
| Cable Length | 1m (3ft), 2m (7ft), 3m (10ft) |
| Wire AWG | 30AWG |
| Minimum Bend Radius | 35mm |
| Max. Power Consumption | 1.5W Per End |
| Jacket Material | PVC |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | QSFP112 MSA, SFF-8636 |
Applications
The 400G QSFP112 Active DAC Cable, 3m is a 425Gbps active copper cable for QSFP112 connections in 400G Ethernet data center and cloud network environments. This unit is offered in 3 standard lengths from 1m (3ft) to 3m (10ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
Standards and Compatibility
Standards compliance covers QSFP112 MSA, SFF-8636. The unit works in any equipment with a standard QSFP112 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
Ordering Information
Order this assembly under part number QSFP-400G-AC. Available lengths are 1m (3ft), 2m (7ft) and 3m (10ft). If you need a length outside this list, our factory can build it to order. Wire gauge: 30AWG.
Packaging Options
Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.
Built to Your Spec
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.
How We Ship
Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.
Tested Before Shipment
We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.