Name: China 400G QSFP-DD DR4 Manufacturers, Suppliers and Factory - 400G QSFP-DD DR4 Quotation - Macrochip Technology
Brand: Macrochip
SKU: 263805123

Part Number	MCR-6PS3CC-5H	Data Rate	425Gbps
Form Factor	QSFP-DD	Voltage Supply	3.3V
Transmitter	SIP	Receiver	PIN
Wavelength	1310nm	Power consumption	10W
Electrical Modulation	8x53.125Gb/s PAM4	Optical Modulation	4x106.25Gb/s PAM4
Connector	MPO-12	Link Length	500m
Protocols	IEEE 802.3bs, QSFP-DD MSA, CMIS 4.0	Case Temperature	0~70 ℃

The Macrochip MCR-6PS3CC-5H QSFP-DD optical transceiver is designed for use in 400-Gigabit Ethernet links up to 500m over Single-Mode Fiber. It converts 8-channel 53G PAM4 electrical data to 4-channel 106G PAM4 optical signals, each lane operating on 1310nm wavelength. The 400G QSFP-DD DR4 product is compliant with IEEE 802.3bs 400GBASE-DR4. Digital diagnostics functions are available via the I2C interface, as specified by the CMIS 4.0.

FAQ

Q: What are the key applications of 400G QSFP-DD DR4 modules?

A: The 400G QSFP-DD DR4 is designed for high-performance 400G Ethernet and enterprise data center networking. It supports long-distance transmission up to 500m using single-mode fiber (SMF) with MPO-12 connectors, ideal for interconnecting core switches, servers, and storage systems in high-density environments. Its low latency, high reliability, and compatibility with 100G infrastructure enable seamless upgrades for bandwidth-intensive tasks like AI/ML workloads and cloud computing.

About Us

Macrochip Technology Co., Ltd. is a high-tech corporation dedicated to R&D and manufacturing of silicon photonics chips and optical transceivers for data centers and 5G networks. With the headquarters in Quanzhou, Macrochip also set up branch offices in Beijing Zhongguan Village and Wuhan Optical Valley.

● Quanzhou: Headquarter, Operation, R&D, Production, Sales

● Beijing: SiPh Chip Center, Sales

● Wuhan: Transceiver Center, Sales

Warranty policies

Once our products have quality problem, our technician will evaluate the problem point. If there are still unresolved problems, our quality department will test the product performance and hold an MRB meeting to determine the product problem. After identifying the problem, we will agree to return or exchange the product.

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