The 800G QSFP-DD QDD AC Active DAC Cable, 1m provides an 800Gbps copper connection between QSFP-DD to QSFP-DD ports with a cable length of 1m (3ft). Active electronics inside the connectors extend the usable reach compared with passive copper while keeping power draw low. Direct attach copper keeps both latency and power consumption to a minimum, which makes it the economical choice for 800G Ethernet data center and cloud network environments.
Product Highlights
- QSFP-DD to QSFP-DD
- Data rate: 800Gbps
- Cable type: Active DAC (ACC)
- Length: choose from 5 standard lengths, 0.5m (2ft) to 2.5m (8ft)
Specifications
| Part Number | QDD-800G-AC01 |
|---|---|
| Form Factor | QSFP-DD to QSFP-DD |
| Media | Copper |
| Max Data Rate | 800Gbps |
| Cable Type | Active DAC (ACC) |
| Cable Length | 0.5m (2ft), 1m (3ft), 1.5m (5ft), 2m (7ft), 2.5m (8ft) |
| Minimum Bend Radius | 34.5mm |
| Wire AWG | 30AWG |
| Modulation Format | PAM4 |
| Power Consumption | ≤1.2W |
| Jacket Material | PVC (OFNR) |
| Commercial Temperature | 0 to 70°C (32 to 158°F) |
| Protocols | QSFP-DD MSA Rev. 5.0, CMIS Rev 4.0, SFF 8417, IEEE 802.3ck |
| Warranty | 5 Years5 Years |
Applications
The 800G QSFP-DD QDD AC Active DAC Cable, 1m connects QSFP-DD to QSFP-DD ports at 800Gbps in 800G Ethernet data center and cloud network environments. This unit is offered in 5 standard lengths from 0.5m (2ft) to 2.5m (8ft). It installs directly into standard ports with no separate transceivers or patch cords to manage at either end. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.
Standards and Compatibility
This product is designed and tested to comply with QSFP-DD MSA Rev. 5.0, CMIS Rev 4.0, SFF 8417, IEEE 802.3ck. It plugs into any standards-based QSFP-DD to QSFP-DD port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.
Ordering Information
Order this assembly under part number QDD-800G-AC. Available lengths are 0.5m (2ft), 1m (3ft), 1.5m (5ft), 2m (7ft) and 2.5m (8ft). If you need a length outside this list, our factory can build it to order. Wire gauge: 30AWG. Samples for testing can be arranged before bulk orders.
Packing Details
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.
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.
Shipping and Lead Time
Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.
Quality Assurance
Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.