● Product origin: China
● Delivery time: 7-10 workdays
We are the manufacturer that could support you with good quality at an aggressive price. We are the best choice for you among many traders and resellers.
Accepted OEM/ ODM
Feel free to send us any of your questions and inquiries, we would be more than pleased to send you more information
DAC is suitable for short links, with the advantages of low cost, low power consumption, interchangeability, etc. It is an ideal solution for short-distance transmission between data center racks and can effectively save costs compared to the combination of modules plus patch cords.BuyDaccable Co., Ltd high-speed cables are widely used in SATA storage devices, RADI system scenarios, core routers, 10G or 40G Ethernet and other data center interconnection scenarios, and the high-speed cables will pass several professional tests before leaving the factory and gradually become the preferred supplier for users with high quality service.
▪ Copper link length up to 2.5m (passive limiting)
▪ Excellent signal integrity, low insertion loss, and low crosstalk
▪ Operating case temperature range: 0°C to + 70°C
▪ Single 3.3V supply voltage
▪ RoHS compliant
8-channel full-duplex passive copper cable
▪ QSFP-DD MSA-compliant connectors
▪ SFF-8636 compliant I2C management interface
▪ IEEE 802.3cd 200GBASE-CR4 compliant
▪ InfiniBand HDR compliant
▪ Data rate up to 400Gbps (8x50Gbps)
▪ 200G Ethernet 200GBASE-CR4
▪ InfiniBand HDR
▪ Servers, hubs, switches and routers
Q1: Can DAC cables be customized for OEM projects?
A1: Yes. For B2B customers, DAC cables can be customized with:
custom length/OEM labeling and packaging/compatibility coding/private branding/bulk shipment and project delivery
Q2: When Should You Choose QSFP28 DAC Instead of AOC?
A2: Choose a 100G QSFP28 DAC cable when you need:
Choose AOC when you need longer reach or better airflow and cable management.
Q3: Why is My SFP28 DAC Cable Not Detected?
A3: Common causes include:
Q4: What is the Maximum Distance for 25G SFP28 DAC?
A4: Typical supported distances include:
