AOC/DAC Cable
400G QSFP-DD-DAC
400Gbps QSFP DD To 2 x 200G QSFP56 Passive DAC, eight channel electrical interface, data transfer rate up to 28Gbps NRZ or 56Gbps PAM-4
- Brand
- Datolink
- Manufactured in
- Shenzhen, Guangdong, China
- Warranty
- 12 months
- OEM and ODM
- Accepted
Drawings and specifications can be sent by WhatsApp or to [email protected]. Replies within 12 to 24 hours on working days.
Features
- Meets SFF-8636 and QSFP-DD multi-source protocol standards
- Meets IEEE802.3bj&IEEE802.3 cd standards
- Support serial ID function through EEPROM
- Working temperature range: 0 ◦ C to 70 ◦ C
- Maximum support distance of 3 meters
- Eight channel electrical interface, data transmission speed up to 28Gbps NRZ or 56Gbps PAM-4
Application
- 200G/400G Ethernet
- InfiniBand HDR
- servers, hubs, switches and routers, data centers
Certification
CE, RoHS and Anatel obtained for most products, under an ISO 9001 quality management system.
Inspection
IQC on incoming materials, IPQC in process and OQC before shipment, with a pre-production sample before mass production.
Export
Exported to over 80 countries. Delivery on FOB, CFR, CIF, EXW or FCA terms.
Ordering 400G QSFP-DD-DAC
Is Datolink a manufacturer or a trading company?
Datolink is a manufacturer based in Shenzhen, China. The company was officially founded in January 2013 and holds its own import and export licence. Production covers fiber optic patch cords, pigtails, adaptors, connectors, PLC splitters and fast connectors, alongside fiber test equipment and structured cabling components.
Can I order a sample of 400G QSFP-DD-DAC before placing a bulk order?
Yes. Samples below USD 10 are available with the freight paid by the customer, and sample orders below USD 50 are accepted. That sample value is credited as a discount against the formal order.
What is the lead time and how do I place an order?
Send a list of the products you need by email or WhatsApp, including quantity and description. Datolink replies with a proforma invoice and bank details. Delivery time is generally 5 working days after payment is received.
Which payment and delivery terms do you accept?
Delivery terms: FOB, CFR, CIF, EXW and FCA. Payment methods: T/T, Alibaba, PayPal, Western Union and cash. Payment currencies: USD, EUR and CNY.
What warranty applies to 400G QSFP-DD-DAC?
Datolink offers 12 months on fiber optic passive products. All exported products comply with international quality and safety standards. If a quality complaint arises, contact the sales team with the details; defective samples may be requested for further evaluation and testing.
Do you accept OEM and ODM orders and small quantities?
Yes. OEM and ODM orders are welcome, and small orders are accepted. Pricing is quantity based, so a larger quantity gives a better unit price.
How will the goods be shipped?
For orders under 50 kg, express couriers such as DHL, TNT, UPS and FedEx are normally used. For bulk orders, sea freight is more economical but takes longer. If you have your own forwarder in China, Datolink can deliver to your agent.
Need A Quotation For 400G QSFP-DD-DAC?
Send the model, quantity and connector type. The Datolink sales team replies within 12 to 24 hours on working days.