HPE 400GbE QSFP-DD/QSFP-DD 1m DAC
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.
HPE 400GbE QSFP-DD/QSFP-DD 1m DAC.
Network Cable Type: 400GBase direct attach cable. Features: Passive cable, copper conductor. Length: 1 m. Weight: 205 g. Connector: QSFP-DD. Connector (Second End): QSFP-DD. Compliant Standards: IEEE 802.3cd, IEEE 802.3bs. Min Operating Temperature: 0 °C.
Specifications
Highlights
- 400GBase high-speed direct attach copper cable
- Passive cable design with copper conductor
- Dual QSFP-DD connectors on both ends
- Compact 1-metre total cable length
- Compliant with IEEE 802.3cd and IEEE 802.3bs standards
- Operating temperature range from 0 °C to 70 °C
Connectivity
- Connector
- QSFP-DD
- Connector (Second End)
- QSFP-DD
General
- Network Cable Type
- 400GBase direct attach cable
- Features
- Passive cable, copper conductor
- Length
- 1 m
- Weight
- 205 g
Environmental Parameters
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 70 °C
Miscellaneous
- Compliant Standards
- IEEE 802.3cd, IEEE 802.3bs
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The HPE 400GbE QSFP-DD/QSFP-DD 1m DAC is a high-speed passive direct attach copper cable engineered for short-distance enterprise network interconnections. Designed for data centres and networking environments requiring 400GBase connectivity, it links compatible QSFP-DD network equipment reliably with IEEE 802.3cd and IEEE 802.3bs compliance.
Frequently asked questions
What is the HPE 400GbE QSFP-DD 1m DAC used for?
- This cable is used to establish high-bandwidth 400GBase network links between compatible switches, routers, and network interfaces in rack environments. Its 1-metre length makes it ideal for direct server-to-switch and switch-to-switch connections.
Is this a passive or active copper cable?
- This is a passive direct attach copper cable featuring a copper conductor. It operates efficiently within short runs without requiring active signal-boosting components or transceivers.
Does this HPE 400GbE DAC come with a warranty?
- Yes, this cable includes a local South African warranty provided through Server Hub for your technical peace of mind. All orders are priced and invoiced in South African rand.