QDD-400G-DAC-2P5M
400G DAC direct-attach cable, 2.5 m
- Genuine Juniper
- New, factory sealed
- Pay by card, PayPal or T/T
T/T bank transfer
- Tax invoiceIssued by Rabash Technologies Pte. Ltd., Singapore
QDD-400G-DAC-2P5M at a glance
- 400G DAC 2.5 m direct-attach copper cable
- Commercial temperature rating (typically 0 to 70 °C)
- Genuine Juniper part, new, factory sealed
- Listed for 8 Juniper platform families (see Compatibility)
Specifications
| Part number | QDD-400G-DAC-2P5M |
|---|---|
| Brand | Juniper |
| Standard | 400G DAC |
| Form factor | DAC |
| Data rate | 400 Gb/s |
| Media | Copper twinax (DAC) |
| Reach | 2.5 m cable |
| Connector | fixed (cable) |
| Cable length | 2.5 m |
| Digital optical monitoring | Not supported |
| Temperature range | Commercial (COM) |
| Condition | New, factory sealed |
Compatibility
- Juniper QFX5130
- Juniper ACX7100
- Juniper PTX10001
- Juniper MX301
- Juniper SRX4700
- Juniper QFX5130E
- Juniper ACX7332
- Juniper PTX10002
Description
QDD-400G-DAC-2P5M is a 2.5 m QSFP-DD direct-attach copper cable for 400 Gigabit Ethernet between two QSFP-DD ports. The stated operating range runs 0° C to 70° C. A new, genuine Juniper cable, shipped sealed. The conductor is 28 AWG twinax. The compatibility tool shows 720-088939 as the underlying part number. It is meant for in-row 400G connections where copper's short reach is enough. Confirm the host platform and software release against Juniper's compatibility listing first; the same cable is not accepted by every port on every chassis. Both ports must be QSFP-DD and run at 400G. A 2.5 m run is typically used within a single rack, for example between a top-of-rack switch and a nearby device. Juniper's data gives the wire gauge as 28 AWG.
Typical uses
- Server to top-of-rack switch inside the same rack
- Short links between adjacent racks
- Low-power, low-latency switch interconnects
Before you order
- Confirm your switch or router model and software release support the QDD-400G-DAC-2P5M
- Measure the run: choose the shortest length that reaches without strain
- Prices exclude import duties and taxes in your country (DAP)
FAQ
How long is the QDD-400G-DAC-2P5M?
The QDD-400G-DAC-2P5M is a 2.5 m copper DAC with the plugs permanently attached.
Is the QDD-400G-DAC-2P5M genuine and what condition is it?
It is a genuine Juniper part, new, factory sealed, sold by an independent reseller and invoiced by Rabash Technologies Pte. Ltd., Singapore.
Which platforms support the QDD-400G-DAC-2P5M?
Juniper lists it for platform families including Juniper QFX5130, Juniper ACX7100, Juniper PTX10001, Juniper MX301. Check the full list above and your software release before ordering.
Shipping and returns
Ships from Singapore. Delivery options are confirmed for your destination.
Shipping detailsSee the returns and warranty policy for applicable terms.
Returns and warrantyQuotes are valid for 7 days, payable by card, PayPal or T/T.
Request a quoteRelated part numbers
Product guides & buying advice
technix.guru is an independent reseller and is not affiliated with, sponsored by or endorsed by the brand owners. All trademarks belong to their respective owners.