Description
The Edgecore AS5812-54X-O-12V-B is a high-performance open network switch designed for top-of-rack (TOR) and spine deployments in enterprise or cloud data centers. It delivers line-rate Layer 2 and Layer 3 switching across 48 × 10GbE SFP+ ports and 6 × 40GbE QSFP+ uplinks, enabling non-blocking connectivity in compact 1RU form.
Built on Broadcom Trident II+ silicon and powered by an Intel Atom C2538 quad-core 2.4 GHz CPU, the switch offers superior throughput and virtualization support, including VXLAN and NVGRE tunneling in hardware. The AS5812-54X-O-12V-B features hot-swappable fan modules and a 12 V DC power input with back-to-front airflow, making it ideal for DC power environments or Open Compute racks.
Pre-loaded with the Open Network Install Environment (ONIE), it supports a wide range of open-source and commercial network operating systems (NOS), offering complete flexibility for disaggregated networking architectures.
| Category | Specification |
|---|---|
| Model | AS5812-54X-O-12V-B |
| Form Factor | 1RU rack-mountable |
| Switch Silicon | Broadcom BCM56864 Trident II+ |
| Processor | Intel Atom C2538 4-Core 2.4 GHz |
| Memory | 8 GB DDR3 SO-DIMM with ECC |
| Storage | 32 GB mSATA SSD |
| Ports | 48 × 10G SFP+ + 6 × 40G QSFP+ uplinks |
| Management Ports | 1 × RJ-45 console • 1 × RJ-45 1G mgmt • 1 × USB Type A |
| Switching Capacity | 720 Gbps (full duplex) |
| Forwarding Rate | 424.52 Mpps |
| Packet Buffer | 16 MB integrated buffer |
| Jumbo Frames | Up to 9 KB |
| MAC Address Table | Up to 288 K entries (subject to NOS) |
| VLANs | 4 K |
| ECMP Groups | 4 K supported |
| IPv4/IPv6 Host Entries | IPv4 112 K max • IPv6 56 K max |
| Airflow Direction | Back-to-Front |
| Cooling | Hot-swappable 4 + 1 redundant fans |
| Power Supply | Single 12 V DC input |
| Max Power Consumption | 282 W (with optics) |
| Operating Temp. | 0 °C to 40 °C (32 °F – 104 °F) |
| Dimensions (W×D×H) | 43.84 × 47.3 × 4.34 cm (17.26 × 18.62 × 1.71 in) |
| Weight | 8.95 kg (19.73 lb) |
| Certifications | CE, FCC Class A, VCCI, UL, CB (EN 62368), RoHS-6, TAA Compliant |
| Warranty | Standard 3-Year Limited Hardware Warranty |
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