Marvell Technology, Inc. Expands 5nm Data Infrastructure Portfolio with New Prestera Carrier Switch and OCTEON 10 DPU
October 05, 2021 at 08:35 am EDT
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Marvell announced the expansion of its industry-leading 5nm data infrastructure platform with the launch of the industry's first 5nm 50G PAM4 device for the carrier market, the Prestera® DX 7321 Ethernet switch. The new switch builds on the success of the Prestera carrier-optimized portfolio and is ideal for 5G fronthaul and edge connectivity. In concert with this, Marvell's 5nm OCTEON® 10 DPU family, incorporating industry-leading hardware accelerators, is now sampling. By utilizing the industry's leading advanced process geometry, the Marvell Prestera switch and OCTEON DPU deliver 50% lower power than existing offerings, enabling new infrastructure solutions for next-generation carrier edge networks and RAN deployment models. With the addition of the 5nm Prestera device, the expanded carrier-optimized switch portfolio now comprises four cutting-edge Ethernet switches that scale port speeds from 1Gbps to 400Gbps with aggregate bandwidths ranging from 200Gbps to 1.6Tbps. The newest offering enhances Marvell's 5G solutions for Open RAN, vRAN and traditional RAN architectures, with Class D precision time protocol (PTP), which provides more timing headroom to enable larger cell coverage radius. The switch device incorporates integrated MACsec security and advanced telemetry to facilitate network visibility and automation. This innovative Prestera switch complements Marvell's high performance, end-to-end 5G network portfolio comprising of leading-edge OCTEON Fusion® baseband processors and OCTEON multi-core DPUs, including the latest OCTEON 10 offering. Marvell's OCTEON 10 family is optimized to address the most demanding workloads required by 5G, cloud, carrier and enterprise data center applications. To deliver best-in-class performance, power and cost across these applications, each OCTEON 10 device combines the optimal mix of compute, hardware acceleration, data path bandwidth, and industry-leading I/O including PCIe 5.0 and DDR5. Marvell's 5G network solutions also include Alaska® Ethernet PHYs and a broad portfolio of optical solutions for edge, metro and long-haul applications. In addition, Marvell's COLORZ® II 400ZR/ZR+ coherent optical modules are enabling carriers with high-capacity, long-reach DWDM connectivity directly from Ethernet switches. Availability: The 5nm Prestera switch and 5nm OCTEON 10 5nm DPU are available on October 5, 2021.
Marvell Technology Group Ltd specializes in designing and marketing integrated communications and storage circuits intended for manufacturers of high-speed network equipment, hard disks, and consumer electronics. Net sales break down by area of application as follows:
- data centers (40.7%): artificial intelligence systems, data storage systems, Ethernet switches, servers, interconnection systems, etc.;
- enterprise networks (23.1%): routers, Ethernet switches, wireless access points, network equipment, workstations, etc. for campuses, small and medium-sized enterprises;
- telecom network infrastructures (18.3%): access multiplexers, Ethernet switches, optical transport systems, routers, wireless radio network access systems, etc.;
- consumer electronics (11.9%): broadband gateways and routers, game console systems, home data storage systems, home wireless access points, personal computer systems, printers and receiver terminals;
- automotive and industrial (6%): advanced driver assistance systems, autonomous vehicle systems, embedded network systems, industrial Ethernet switches, video surveillance systems.
Net sales are distributed geographically as follows: the United States (11.7%), China (42%), Malaysia (6.6%), Thailand (6.6%), Singapore (5.6%), Taiwan (4.9%), Japan (4.4%), Finland (3.2%), Philippines (2.9%) and other (12.1%).