2m (7FT) 400g Qsfp-Dd to Qsfp-Dd Passive Direct Attach Copper Cable, 400g Qsfp-Dd Dac Cable - 400gbase Qsfp-Dd Passive Direct Attach Copper Twinax Cable

• Customization: Available
• Type: Fiber Transceiver
• Wiring Devices: Integrated Wiring
• Model NO.: UF-QDD-400G-DAC2M
• Condition: New
• Cable Type: Dac
• Connector Type: Qsfp-Dd to Qsfp-Dd
• Passive/Active: Passive
• Protocols: 400g Ethernet and Infiniband EDR
• Jacket Material: PVC(Ofnr)
• Data Rate: 400gbps
• Transport Package: Carton Box
• Specification: 2m (7ft) 400G QSFP-DD to QSFP-DD Passive DAC Cable
• Trademark: UTP Fiber
• Origin: China
• HS Code: 8544700000
• Production Capacity: 50000pieces/Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 7 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

Product Description

400G QSFP-DD to QSFP-DD Passive Direct Attach Copper Cable, 400G QSFP-DD DAC Cable - 400GBASE QSFP-DD Passive Direct Attach Copper Twinax Cable 2-Meter

Overview
The UTP 400G QSFP-DD DAC (Passive Direct Attach Copper) enables high-bandwidth 400G links and supports 400G Ethernet rate. It is high-speed, cost-effective alternatives to fiber optics in 400G Ethernet applications. The 400G QSFP-DD DAC cable contains 16 high-speed copper pairs, each operating at data rates of up to 53Gb/s, which are suitable for very short links and offer a cost-effective and power-efficient way to establish a 400-Gigabit link between QSFP-400G ports of switches/routers within racks and across adjacent racks.They enable higher port bandwidth, density and configurability at a low cost and reduced power requirement in the data centers. UTP provide high performance QSFP-DD-to-QSFP-DD copper direct-attach cables in lengths of 1, 2, 2.5, and 3 meters.

Key Features

Hot-pluggable QSFP-DD form factor
Data rate up to 425Gbps
8x 53Gb/s PAM4 modulation
QSFP-DD MSA compliant
Operating case temperature of 0-70ºC
Copper link length up to 3m
Single 3.3V supply voltage
Bit Error Rate (BER) better than 1E-15
RoHS compliant
LSZH (Low Smoke Zero Halogen) jacket
LF (Lead Free) HF (Halogen Free) PCB
SFF-8636 compliant
I2C management interface

Application

400G Ethernet
 

Detailed Photos

 

Product Parameters

  

P/N	UF-QDD-400G-DAC2M	Vendor Name	UTP Fiber
Connector	QSFP-DD to QSFP-DD	Max Data Rate	400Gb/s
Wire Gages	AWG 28	Cable Length	2m (6.6ft)
Jacket Material	PVC (OFNR)	Minimum Bend Radius	35mm
Operation Temperature	0~ 70 °C (32 to 158°F)	Modulation Format	PAM4
Protocols	IEEE 802.3bj and IEEE 802.3cd	Application	400G Ethernet and InfiniBand EDR

Certifications

 

Packaging & Shipping

 

Company Profile

 

FAQ