Figure 3. S4048–ON PSU-side view
1. Power supply unit 1
2. Fan module
3. Out-of-band management port
4. Power supply unit 2
5. RS-232 serial console port
Features
The S4048–ON offers the following features:
● Forty-eight fixed 1/10 Gbps SFP+ ports
● Six fixed 40 Gbps QSFP+ ports for 40 Gbps transceivers
● One Micro USB serial console port
● One universal serial bus (USB) Type-A port for more file storage
● Rangeley Central processing unit (CPU) system with large memory with 2 GB DDR III RAM
● Temperature monitoring
● Software-readable thermal monitor
● Real-time clock (RTC) support
● Hot-plug redundant power supply
● Power management monitoring
● Removable fans
● Standard 1U chassis
Physical dimensions
The S4048-ON has the following physical dimensions:
● 440 x 460 x 44 mm (W x D x H)
● 17.32 x 18.11 x 1.73 inches (W x D x H)
The S4048–ON switch
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