Description
The Edgecore DCS500 AS7816-64X-OZ-AC-F-US is a high-performance, open network switch built for modern data center spine and top-of-rack (TOR) deployments. Featuring 64 QSFP28 ports, each supporting 1×100 GbE or 1×40 GbE—and via breakout cables, 4×25 GbE or 4×10 GbE—the DCS500 delivers non-blocking Layer 2 and Layer 3 switching at line rate.
Powered by the Broadcom StrataXGS Tomahawk II (BCM56970) ASIC and an Intel Xeon D-1518 quad-core processor, the switch provides 12.8 Tbps full-duplex throughput and 4.2 billion packets-per-second forwarding performance.
With dual hot-swappable 850 W AC power supplies and 3 + 1 redundant fan modules, this model ensures high availability and reliability. The port-to-power airflow design supports front-to-back cooling for optimized data-center efficiency.
Pre-loaded with ONIE (Open Network Install Environment), it allows seamless installation of open-source and commercial network operating systems (NOS). The 2RU design provides all-front data interfaces with rear-accessible power and fan modules for easy servicing.
Ideal for open networking environments, the AS7816-64X-OZ-AC-F-US combines flexibility, scalability, and carrier-class reliability for cloud, enterprise, and hyperscale data-center architectures.
| Specification | Details |
|---|---|
| Model Number | AS7816-64X-OZ-AC-F-US |
| Product Series | Edgecore DCS500 Data Center Switch |
| Switch Silicon | Broadcom StrataXGS Tomahawk II (BCM56970) |
| CPU | Intel Xeon D-1518 quad-core 2.2 GHz |
| Memory | 16 GB DDR4 (2 × 8 GB SO-DIMM ECC 2133 MHz) |
| Storage | 32 GB M.2 SSD (MLC), dual 16 MB SPI Flash boot |
| Switching Capacity | 12.8 Tbps full duplex |
| Forwarding Rate | 4.2 bpps |
| Packet Buffer Size | 42 MB integrated |
| Ports | 64 × QSFP28 (100G / 40G / 4×25G / 4×10G via breakout) |
| Management Ports | 1 × RJ-45 Console, 1 × RJ-45 1000BASE-T Mgmt, 1 × USB Type-A Storage |
| Airflow | Port-to-Power (front-to-back) |
| Power Supplies | Dual 850 W hot-swappable AC PSUs, load-sharing and redundant |
| Fans | 3 + 1 redundant hot-swappable fan modules |
| Operating Temperature | 0 °C – 45 °C (32 °F – 113 °F) |
| Storage Temperature | −40 °C – 70 °C (−40 °F – 158 °F) |
| Operating Humidity | 5 % – 95 %, non-condensing |
| Dimensions (W × D × H) | 43.84 × 58.0 × 8.77 cm (17.26 × 22.83 × 3.45 in) |
| Weight | 14.11 kg (31.1 lb) |
| Form Factor | 2 RU rack-mountable |
| Software Environment | Pre-loaded with ONIE; compatible with open and commercial NOS offerings |
| Certifications / Compliance | CE Mark, FCC Part 15 Class A, VCCI Class A, UL, CB, RoHS-6, WEEE Directive |
| Warranty | 3-year hardware warranty |
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