The Arista 7368X4 Series deliver high density 100G and 400G optimized for Hyperscale Cloud, Artificial Intelligence and Machine Learning environments employing high network radix. The 7368X4 is a modular system built on a single 12.8Tbps high capacity packet processor for data intensive workloads requiring consistent low latency, with a flexible choice of industry standard interfaces, and significant improvements in power consumption and system density.
The 7368X4 provide wirespeed and scalable performance with rich EOS features including advances in traffic awareness, congestion handling and instrumentation that improve network resilience, visibility and congestion management in large scale multi-tier networks.
The Arista 7368X4 data center switches deliver a rich choice of interface speeds allowing leaf and spine networks to seamlessly migrate to 100G and 200G/400G in a 4U compact system. The 7368X4 powered by Arista EOS, the worlds most advanced network operating system, are available with a range of modules:
— 7368-16C — QSFP based with support for 40G and 100G speeds on all 16 ports and 200G on alternate ports
— 7368-4D — 400G with QSFP-DD and support for 4x100G and 2x200G modes
— 7368-4P — 400G with OSFP and support for 4x100G and 2x200G modes
— 7368-16S — SFP based with support for 25G and 10G on all ports
Table 1. Arista 7368X4 Series 100/200/400G Data Center Switches Features
7368X4 Series | |
Switch Height | 4U |
Ports | 128 x QSFP or 32 x OSFP / QSFP-DD |
Max 100GbE Density | 128 |
Max 400GbE Density | 32 |
Max IO Rate (Tbps) | 12.8Tbps |
Max Forwarding Rate | 8Bpps |
Latency | 700ns |
Packet Buffer Memory | 64MB |
Airflow Direction | Front-to-back or Back-to-front |
Table 1. Arista 7368X4 Series 100/200/400G Data Center Switches Specifications
Model | 7368X4 |
Description | 32-Port 400G OSFP or QSFP-DD |
Maximum 400G Ports | 32 |
Maximum 200G Ports | 64 |
Maximum 100G Ports | 128 |
Maximum 40G Ports | 128 |
L2/L3 Throughput | 12.8 Tbps |
L2/L3 PPS | Up to 8 Bpps |
Latency | 700ns |
Typical Power Draw | 961W |
AC and DC | Yes |
Total System Buffer | 64MB |
RU | 4 |
CloudVision | Yes |
Smart System Upgrade | Yes* |
ZTP | Yes |
VM Tracer | Yes |
AEM | Yes |
LANZ | Yes* |
Hitless Speed Changes | Yes* |
Airflow | Front to Rear and Rear to Front |
Table 2. Arista 7368X4 Series 100/200/400G Data Center Switches Common system resources
Resource | 7368X4 |
MAC Table Size | 8K |
Maximum v4/v6 Host Routes | 80K |
Maximum IPv4 Unicast Route Prefixes | 480K |
Maximum IPv6 Unicast Route Prefixes | 300K |
Maximum Multicast Groups | 8K with 511 groups |
Maximum LAG Members | 128 (in breakout modes) |
Maximum LAG Groups | 64 Ports |
Maximum ECMP Fanout | 128-way |
Table 1. Arista 7368X4 Series Ordering Information
Product Number | Product Description |
DCS-7368X-BND-F | Arista 7368X chassis bundle. Includes 7368 chassis, 2 x AC PS, Supervisor, X4-SC and Fans (front to rear air”ow) |
DCS-7368X-BND-R | Arista 7368X chassis bundle. Includes 7368 chassis, 2 x AC PS, Supervisor, X4-SC and Fans (rear to front air”ow) |
DCS-7368X-BND-D-F | Arista 7368X chassis bundle. Includes 7368 chassis, 2 x AC PS, Supervisor-SSD, X4-SC and Fans (front to rear air”ow) |
DCS-7368X-BND-D-R | Arista 7368X chassis bundle. Includes 7368 chassis, 2 x AC PS, Supervisor-SSD, X4-SC and Fans (rear to front air”ow) |
DCS-7368X-128-BND-F | Arista 7368X 100G System bundle. Includes 7368X-BND Bundle and 128 x 100G QSFP ports (front to rear air”ow) |
DCS-7368X-128-BND-R | Arista 7368X 100G System bundle. Includes 7368X-BND Bundle and 128 x 100G QSFP ports (rear to front air”ow) |
DCS-7368X-128-BND-D-F | Arista 7368X 100G System bundle. Includes 7368X-BND-D Bundle and 128 x 100G QSFP ports (front to rear air”ow) |
DCS-7368X-128-BND-D-R | Arista 7368X 100G System bundle. Includes 7368X-BND-D Bundle and 128 x 100G QSFP ports (rear to front air”ow) |
DCS-7368-SUP | Supervisor module for 7368 Series |
DCS-7368-SUP-D | Supervisor module for 7368 Series, with SSD |
DCS-7368-16S | Arista 7368X-16S module for 7368X Series, 16 port 25GbE SFP (Spare) |
DCS-7368-16C | Arista 7368X-16C module for 7368X Series, 16 port 100GbE QSFP (Spare) |
DCS-7368-4D | Arista 7368X-4D module for 7368X Series, 4 port 400GbE QSFP-DD (Spare) |
DCS-7368-4P | Arista 7368X-4P module for 7368X Series, 4 port 400GbE OSFP (Spare) |
