Model
|
CE6857F-48T6CQ-B
|
nstallation Type
|
Cabinet Installation
|
CPU
|
4-core, 1.4 GHz
|
Memory
|
DRAM: 4 GB
|
NOR Flash
|
64 MB
|
NAND Flash
|
4GB
|
USB
|
Supported
|
Console port
|
RJ45
|
Downlink Service interface
|
48*10GE RJ45 (10GE interfaces are compatible with GE but do not support 100M/10M electrical interfaces. They only support
full-duplex, not half-duplex.) |
Uplink Service interface
|
6*100GE QSFP28 (Note: 1. 100GE interfaces are compatible with 40GE; 2. Only 40G/100G uplink ports 3 and 4 can be configured to
work in 4x25G or 4x10G mode.) |
Service port supporting the stack function
|
10GE electrical ports and 100GE optical ports
|
RTC
|
Supported
|
Static power consumption [W]
|
136 W
|
Static heat dissipation [BTU/hour]
|
464 BTU/hr
|
Maximum power consumption [W]
|
363 W
|
Maximum heat dissipation
|
1239 BTU/hr
|
Number of power modules
|
2
|
Redundant power supply
|
1+1 backup
|
Types of fans
|
Pluggable
|
Number of fans
|
4
|
Redundant fans
|
The device supports 3+1 backup of fan modules that work in hot standby mode. The system can operate properly for a short time
after a single fan module fails. You are advised to replace the faulty fan module immediately. |
Heat dissipation mode
|
Air cooling
|
Airflow direction
|
Front-to-back or back-to-front, depending on the fan modules and power modules.
|
1.Table And Wide Supply Chain System
We have established a perfect supply chain system to provide a wide range of products with reliable quality and reasonable price.
2.Competitive Price
We ensure the most competitive price.Warm reminders here, telecommunications equipment configuration is quite different, the price show
3.Safe And Easy Payment Solutions
We support a variety of payment methods, such as T/T, credit card, et
4.Strong Pre-Sales And After-Sales Services
To provide customers with professional pre- sales service, as well as after-sales technical Services
5.More Than 20 Years Industry Experience
We have been engaged in this industry more than 20 years, we have rich industry experience.
6.Fast Delivery And Shipping
Fast, professional and reliable delivery.
Q: How about your main products?
A:Our product lines include Switches.Routers,OLTs,SDHs. Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
Email: Lilicheng0510@163.com