Hardware Overview - Dell Force10 S4820T System Getting Started Manual

Hardware Overview

This section contains information about device characteristics and modular
hardware configurations for the S4820T switch.
The S4820T has the following physical dimensions:
434 x 460 x 43.5 mm (W x D x H).
•
17.09 x 18.11 x 1.71 inches (W x D x H).
•
The S4820T has a chassis design with 640Gbps switching bandwidth as listed
below:
S4820T = 48 port 10GBase-T + 4 port 40G QSFP+
•
The system also provides one RS-232 interface RJ-45 YOST console port and
a dedicated Ethernet service port for out-of-band (OOB) management
functions.
The S4820T has the following features:
Supports one universal serial bus (USB) port
•
Forty-eight 10Gbps ports
•
Four fixed 40Gbps QSFP ports for a 40Gbps transceiver
•
On-board high-performance central processing unit (CPU) system with
•
large memory, P2020/128 MB NOR Flash/2GB DDR III RAM.
Temperature monitoring (TMP75)
•
Software-readable thermal monitor
•
Real time clock (RTC) support
•
Hot-plugging redundant power supply
•
Current monitoring for Power management
•
Removable fan that you can manage
•
• Standard 1U chassis high
Hardware Overview
5