H3C S6813 Series High-Performance 10G/100G Uplink Lossless TOR Switches for Cloud Data Centers
The H3C S6813 Series represents high-performance top-of-rack (TOR) switches designed specifically for cloud data centers, featuring 10G/100G uplink configurations with lossless networking capabilities.
Overview
S6813-24X6C
Compact 24-port 10G optical access with 6×100G uplink layout, offering moderate port count and cost-effective TOR switching for small virtual racks and edge computing nodes.
S6813-48X6C
High-density 48×10G SFP+ optical ports with six 100G uplinks, featuring large forwarding table capacity, ideal for medium cloud clusters and massive optical server aggregation.
Product Specifications
| Item |
S6813-24X6C |
S6813-48X6C |
| Chassis Form Factor |
2U Rack-mount |
2U Rack-mount |
| Overall Dimension (H × W × D) |
44 × 440 × 360 mm |
44 × 440 × 360 mm |
| Full Weight |
≤ 6 kg |
≤ 6.5 kg |
| Port Layout |
24 × 10G SFP+ + 6 × 100G QSFP28 |
48 × 10G SFP+ + 6 × 100G QSFP28 |
| Switching Capacity |
1680 Gbps |
2160 Gbps |
| Packet Forwarding Rate |
1050 Mpps |
1050 Mpps |
| Forward Latency |
< 1 μs |
< 1 μs |
| Shared Packet Buffer |
12 MB |
12 MB |
| CPU Specification |
Quad-core 2.0 GHz |
Quad-core 2.0 GHz |
| Storage Configuration |
1GB Flash + 4GB SDRAM |
1GB Flash + 4GB SDRAM |
| Management Interfaces |
1 Serial Console, 1 Mini USB, 1 USB, 1 GE OOB port |
1 Serial Console, 1 Mini USB, 1 USB, 1 GE OOB port |
| Power Slots |
2 hot-swappable redundant PSU slots |
2 hot-swappable redundant PSU slots |
| Input Voltage |
AC 90~264V / DC -36~-72V |
AC 90~264V / DC -36~-72V |
| Fan Configuration |
3 hot-swappable fans, bidirectional airflow |
3 hot-swappable fans, bidirectional airflow |
| Single AC Min Power Consumption |
38 W |
36 W |
| Single AC Max Power Consumption |
143 W |
176 W |
| MTBF |
63.4 Years |
60.8 Years |
| MTTR |
1 Hour |
1 Hour |
| Operating Temperature |
0°C ~ 45°C |
0°C ~ 45°C |
| Operating Humidity |
5%~95% non-condensing |
5%~95% non-condensing |
Advanced Features
- Lossless Protocol Suite: RoCEv2, PFC, ECN, DCBX, ETS
- Virtualization Features: IRF2, DRNI (M-LAG), EVPN-VXLAN
- SDN Support: OpenFlow 1.3, NETCONF, Python/Ansible API
- Traffic O&M Tools: sFlow, ERSPAN, gRPC Telemetry
- Security Mechanism: uRPF, ARP/DDoS defense, multi-layer ACL, IP-MAC binding