Name: 100-562-772 Fujitsu 20-Port XFP 10GbE Layer 2 Optical Switch
Brand: Fujitsu
SKU: 100-562-772
Price: 1895.10 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The Fujitsu XG2000R 20-Port XFP Optical 10GbE L2 Switch delivers 10 Gigabit Ethernet switching through 20 optical ports, making it a practical choice for network setups requiring robust Layer 2 performance. It fits within enterprise and data center environments where consistent, low-latency connectivity at 10GbE speeds is essential for handling large volumes of network traffic.

General Information
Brand	Fujitsu
Part Number	100-562-772
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	20 × 10 GbE XFP optical ports
Number of Ports	20-Ports
Port Type	10G SFP+
Port Speed	10 GbE
UpLink Ports	20 XFP (10GbE)
POE Support	No
Switching Capacity	400 Gbps
Switch Forwarding Rate	59 Mpps
VLAN Support	Yes
Max VLANs Supported	Up to 128 VLANs
Layer Support	Layer 2
Connector Type	XFP (optical), RJ-45 (Serial Console)

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16,384 entries

Management and Configuration
Remote Protocols	Yes
Management Interfaces	CLI (SSH, Telnet), Web GUI (HTTP/HTTPS), SNMP
Security Features	802.1X, ACLs, Port Security, RADIUS/TACACS+, SSH, BPDU Guard, Storm Control
Management Type	CLI, SNMP v1/v2, RMON, SSH, Telnet, Syslog, NTP, TFTP
Security	SSHv2, login accounts, port security, RADIUS, TACACS+
Remote Management Protocol	CLI, SNMP v1/v2, HTTP/HTTPS (GUI), SSH, Telnet, RADIUS, TACACS+

Physical Characteristics
Dimensions	1.72″ × 17.3″ × 18.9″
Weight	30.00

Miscellaneous
Compliant Standards	IEEE 802.3ae, 802.3ak, 802.3x, 802.3ad, 802.1D/w, 802.1Q, 802.1p

Product Description
The Fujitsu XG2000R is a Layer 2 switch designed to handle 20 high-speed 10 Gigabit Ethernet ports using XFP optical modules. It efficiently manages traffic within data centers or enterprise networks where fast, reliable connections are essential. Often found in network aggregation or edge switching roles, this model is built for IT professionals needing robust performance with minimal latency on their 10GbE infrastructure. Key Features Offers 20 XFP ports for flexible 10GbE deployment Supports VLAN and basic Layer 2 switching functions Optimized for low latency to maintain high throughput Compact form factor fits well in rack-mounted setups Provides stable operation in demanding environments The XG2000R typically appears in enterprise data centers, service provider networks, or high-performance computing environments. Its ability to deliver consistent 10GbE connectivity helps maintain smooth data flow and supports bandwidth-heavy applications without interruption.

Use Cases
The Fujitsu XG2000R switch is primarily deployed in enterprise and data center environments requiring high-throughput 10GbE connectivity with minimal latency. Its optical XFP ports are well-suited for infrastructure demanding reliable Layer 2 switching to support bandwidth-intensive applications and network edge aggregation. How It's Used: Aggregating server traffic in virtualized data centers where low latency is critical for application performance. Connecting storage clusters in enterprise IT setups requiring high-speed, lossless data transfer. Providing backbone switching for campus networks with multiple 10GbE uplinks to support digital transformation workloads. Supporting edge computing nodes in distributed environments with compact switching solutions. Integrating high-bandwidth links in network fabrics that manage real-time communications and large data flows. This switch enhances operational efficiency by ensuring consistent 10GbE performance and scalability in dense network deployments. Its optical interface design allows seamless extension of network topology while maintaining low latency essential for modern enterprise and data center workloads.