ATOP has strategically partnered with MediaTek as the first manufacturer of optical transceivers and launched 400G QSFP-DD SR8 optical transceivers adopting MediaTek DSP chips for data centers. This solution has already entered mass production and has successfully passed compatibility tests with leading internet companies’ mainstream switches. Notably, its performance matches that of mainstream solutions from Broadcom and INPHI, all while maintaining competitive costs and delivery.
Power Consumption as Low as 7W
The typical consumption of ATOP’s 400G QSFP-DD SR8 with MediaTek DSP chips is as low as 7W. It supports a maximum transmission distance of up to 100 meters and is suitable for applications in 400G ethernet and data center switches. It complies with protocols and standards such as QSFP-DD MSA, IEEE802.3cd/cm, CMIS, and RoHS and the DSP in this solution uses a 12nm process, ensuring mature chip production and reliable performance.
Mainstream Switches Compatibility Tests Passed at Leading Internet Companies
ATOP’s low-power 400G QSFP-DD SR8 solution has successfully passed compatibility tests with mainstream switches from companies like Huawei, H3C, Ruijie, Arista, Juniper at leading internet companies. It has also completed interoperability tests with various mainstream optical modules and long-term traffic tests with different manufacturers’ devices, running at full load for 168 hours without service interruptions. The equipment ports experienced no packet loss or errors, and the solution demonstrated stability and reliability in performance tests, including equipment soft and hard reboots, as well as hot and cold port insertions.
Mass Production and Stable Supply of 400G QSFP-DD SR8
ATOP currently has a monthly production capacity of approximately 30,000 units for the 400G QSFP-DD SR8 optical transceivers. With two factories in China and an EMS factory in Malaysia, ATOP is well-equipped to ensure a stable global supply of the 400G QSFP-DD SR8. Additionally, through our smart manufacturing platform, we can provide rapid customization services for optical transceivers ranging from 100G to 800G. This not only aids in cost reduction and consumption reduction but also facilitates technological upgrades.
