
Aruba 400G Q-DD to Q-DD 3m AOC
New: 12-month warranty, manufacturer-backed and mirrored locally (longer where the manufacturer's own warranty is longer).
30-day returns on unopened items — you arrange the courier; we pay it on faulty or dead-on-arrival units.
Aruba 400G Q-DD to Q-DD 3m AOC.
Network Cable Type: 400GBase direct attach cable. Length: 3 m. Width: 1.8 cm. Depth: 326.6 cm. Height: 1.3 cm. Weight: 154.2 g. Connector: QSFP-DD - male. Connector (Second End): QSFP-DD - male.
Specifications
Highlights
- 400GBase direct attach cable type
- Dual male QSFP-DD interface connectors
- 3 m cable length for rack interconnectivity
- Designed for HPE Aruba CX 9300-32D switch series
- Lightweight construction weighing 154.2 g
Connectivity
- Connector
- QSFP-DD - male
- Connector (Second End)
- QSFP-DD - male
General
- Network Cable Type
- 400GBase direct attach cable
- Length
- 3 m
- Width
- 1.8 cm
- Depth
- 326.6 cm
- Height
- 1.3 cm
- Weight
- 154.2 g
Compatibility Information
- Designed For
- HPE Aruba CX 9300-32D 32-port 100/200/400G QSFP-DD 2-port 10G SFP+ Switch
Related Products

iPhone 17E Silicone Case with MagSafe - Black

Apple Power Adapter Extension Cable

RCT Peripherals 32-70 Inch Low Profile Tilt TV Wall Mount

Zebra 6-inch Waterproof DC Power Extension Cable for Screen Blanking
The Aruba 400G Q-DD to Q-DD 3m AOC is a 400GBase direct attach active optical cable designed for high-density enterprise data centre networking. Fitted with male QSFP-DD connectors at both ends, this 3-metre interconnect connects compatible high-speed hardware, such as the HPE Aruba CX 9300-32D switch, delivering reliable 400G throughput across short-reach rack deployments.
Frequently asked questions
What is the Aruba 400G Q-DD to Q-DD 3m AOC used for?
- This cable is used to establish high-bandwidth 400 Gigabit network connections between compatible switches and network devices. Its 3-metre length makes it suitable for in-rack or adjacent-rack high-speed interconnects.
Which switch models are compatible with this cable?
- This direct attach optical cable is designed specifically for the HPE Aruba CX 9300-32D 32-port 100/200/400G QSFP-DD switch. It plugs directly into standard QSFP-DD ports on supported hardware.
Does this Aruba 400G cable come with a warranty?
- Yes, this product is backed by a local South African warranty when purchased through Server Hub. Support and warranty requests are serviced locally for your convenience.