The Arista 7358X4 Series deliver high density 100G and 400G optimized for Enterprise, Hyperscale Cloud, Artificial Intelligence and Machine Learning environments employing high network radix. The 7358X4 is a modular system built on a single high capacity 12.8Tbps packet processor for data intensive and high performance workloads requiring consistent low latency, with a flexible choice of industry standard interfaces in power efficient and compact systems.
The adoption of high performance servers using virtualization and containers with increasingly higher network bandwidth is accelerating the need for higher density switching in both the leaf and spine tiers of modern networks.
The Arista 7358X4 Series high performance flexible data center switches provide 25G, 100G and 400G Ethernet and are loaded with features for wire speed L2 and L3, including integrated advanced traffic awareness, congestion handling and instrumentation that improve network resilience, visibility and congestion management in large scale multi-tier networks, and offer multiple generations of consistency for software driven cloud networking.
Table 1. Arista 7358X4 Series 100/200/400G Data Center Switches Features
7358X4 Series | |
Switch Height | 4U |
Ports | 128 x QSFP or 32 x OSFP / QSFP-DD |
Max 100G Density | 128 |
Max 400G Density | 32 |
Max IO Rate (Tbps) | 12.8Tbps |
Max Forwarding Rate | 5.3Bpps |
Latency | 900ns |
Packet Buffer Memory | 132MB |
Airflow Direction | Front to Back or Back to Front |
Table 1. Arista 7358X4 Series 100/200/400G Data Center Switches Specifications
Model | 7358X4 |
Description | 32-Port 400G OSFP or QSFP-DD |
Maximum 400G Ports | 32 |
Maximum 200G Ports | 64 |
Maximum 100G Ports | 128 |
Maximum 40G Ports | 128 |
Maximum 25G Ports | 128 |
Maximum 10G Ports | 128 |
L2/L3 Throughput | 12.8 Tbps |
L2/L3 PPS | Up to 5.3 Bpps |
Latency | 900ns |
Typical Power Draw | 821W |
AC and DC | Yes |
Total System Buffer | 132MB |
RU | 4 |
CloudVision | Yes |
Smart System Upgrade | Yes* |
ZTP | Yes |
VM Tracer | Yes |
AEM | Yes |
LANZ | Yes* |
Hitless Speed Changes | Yes* |
Airflow | Front to Back or Back to Front |
Table 2. Arista 7358X4 Series 100/200/400G Data Center Switches Common system resources
Resource | 7358X4 |
MAC Table Size | 128K |
Maximum v4/v6 Host Routes | 320K/800K |
Maximum IPv4 Route Prefixes | 800K |
Maximum IPv6 Route Prefixes | 500K |
Maximum Multicast IGMP Groups | 128K max, with 4K unique groups |
Maximum LAG Groups | 128 (In breakout mode) |
Maximum LAG Members | 64 Ports |
Maximum ECMP Fanout | 128-way |
Table 1. Arista 7358X4 Series Ordering Information
Product Number | Product Description |
DCS-7358X-BND-F | Arista 7358X chassis bundle. Includes 7358 chassis, 2 x AC PS, Supervisor, 7358X4-SC and Fans (front to rear air!ow) |
DCS-7358X-BND-R | Arista 7358X chassis bundle. Includes 7358 chassis, 2 x AC PS, Supervisor, 7358X4-SC and Fans (rear to front air!ow) |
DCS-7358X-BND-D-F | Arista 7358X chassis bundle. Includes 7358 chassis, 2 x AC PS, Supervisor-SSD, 7358X4-SC and Fans (front to rear air!ow) |
DCS-7358X-BND-D-R | Arista 7358X chassis bundle. Includes 7358 chassis, 2 x AC PS, Supervisor-SSD, 7358X4-SC and Fans (rear to front air!ow) |
DCS-7358X-128-BND-F | Arista 7358X 100G System bundle. Includes 7358X-BND Bundle and 128 x 100G QSFP ports (front to rear air!ow) |
DCS-7358X-128-BND-R | Arista 7358X 100G System bundle. Includes 7358X-BND Bundle and 128 x 100G QSFP ports (rear to front air!ow) |
DCS-7358X-128-BND-D-F | Arista 7358X 100G System bundle. Includes 7358X-BND-D Bundle and 128 x 100G QSFP ports (front to rear air!ow) |
DCS-7358X-128-BND-D-R | Arista 7358X 100G System bundle. Includes 7358X-BND-D Bundle and 128 x 100G QSFP ports (rear to front air!ow) |
DCS-7368-SUP | Supervisor module for 7358X/7368X Series |
DCS-7368-SUP-D | Supervisor module for 7358X/7368X Series, with SSD |
DCS-7368-4P | Arista 7368X-4P module for 7358X/7368X Series, 4 port 400GbE OSFP (Spare) |
DCS-7368-4D | Arista 7368X-4D module for 7358X/7368X Series, 4 port 400GbE QSFP-DD (Spare) |
DCS-7358-16C | Arista 7358X-16C module for 7358X/7368X Series, 16 port 100GbE QSFP (Spare) |
DCS-7368-16S | Arista 7368X-16S module for 7358X/7368X Series, 16 port 25GbE SFP (Spare) |
