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7Z330O21WW Lenovo ThinkSystem NE2580O RackSwitch (Rear to Front) 48 x SFP28/SFP+ with 8x QSFP28/QSFP+ Ethernet Switch

SKU:

7Z330O21WW

Weight: 22.00 lbs
Condition: Refurbished
  • 48 SFP28/SFP+ ports for flexible 10/25Gb Ethernet connectivity
  • 8 QSFP28/QSFP+ ports supporting up to 100Gb speeds
  • Rear-to-front airflow optimized for data center cooling
  • High-performance switch designed for dense network environments
Product Overview

The Lenovo ThinkSystem NE2580O RackSwitch offers a versatile mix of high-speed Ethernet ports designed to fit seamlessly into data center networks. It balances port density and cooling design to work efficiently in typical server rack setups, providing solid performance for enterprise and cloud networking tasks.

General Information
Brand Lenovo
Part Number 7Z330O21WW
Condition Refurbished
Technical Information
Form Factor Rack-Mountable
Mount Type 1U Rack
Switch Ports 56 (48 x SFP28/SFP+ + 8 x QSFP28/QSFP+)
Number of Ports 56-Ports
Port Type SFP+, QSFP / QSFP+
Port Speed 10GbE
UpLink Ports 8 × QSFP28
POE Support No
Switching Capacity 4Tbps
Switch Forwarding Rate 2,976Mpps
VLAN Support Yes
Layer Support Layer 2, Layer 3
Connector Type SFP+/SFP28, QSFP+/QSFP28, RJ-45 (OOB mgmt via HDMI D), RS-232 (Mini-USB), USB 2.0
Performance
Jumbo Frame Support Up To 9216 Bytes
Management and Configuration
Remote Protocols SNMP, SSH, Telnet, HTTP/HTTPS, REST API via ONIE
Management Interfaces 1× 1 GbE HD-MI Type D (OOB mgmt), 1× Mini-USB serial console, 1× USB 2.0 port
Security Features ACLs, RADIUS/TACACS+, RBAC, CoPP support via NOS
Management Type CLI, Web GUI, RESTful API, SNMP
Remote Management Protocol SNMP, SSH, Telnet, HTTP, HTTPS, RMON, Syslog
Physical Characteristics
Dimensions 1.7″ × 17.3″ × 19.0″
Weight 22.00
Operating Temperature 0°C to 40°C
Miscellaneous
Compliance Standards WEEE, RoHS, CE, FCC, UL, TUV


Product Description

The Lenovo ThinkSystem NE2580O RackSwitch is built for data centers needing high-speed, scalable Ethernet connections. Often found in enterprise and cloud environments, it offers a mix of 10/25Gb and 40/100Gb ports to handle demanding workloads and network traffic.

This switch is commonly used in top-of-rack or spine-leaf network designs, providing reliable and efficient data transfer. Network engineers and IT teams benefit from its balanced port density and airflow design, which supports existing infrastructure while maintaining performance.

Key Features

  • Supports 48 SFP28/SFP+ ports allowing flexible 10Gb or 25Gb Ethernet setups
  • Includes 8 QSFP28/QSFP+ ports for higher bandwidth 40Gb or 100Gb links
  • Rear-to-front cooling aligns with typical data center airflow patterns
  • Delivers low latency and high throughput for demanding network environments
  • Equipped with robust management features for ease of network administration

This switch is typically deployed in data centers where space and cooling efficiency matter. Its rear-to-front airflow matches hot aisle/cold aisle configurations, helping keep systems cool without extra modifications.

By combining dense port counts with strong performance, the NE2580O supports growing data needs and complex network topologies without compromising on reliability.


Use Cases

The Lenovo ThinkSystem NE2580O RackSwitch is versatile and well-suited for modern networking demands in enterprise and cloud data centers.

How It's Used:

  • High-performance spine or leaf switch in data center fabric architectures
  • Aggregation switch for consolidating server connections
  • Deployment in high-density 25GbE server connectivity scenarios
  • Support for cloud service provider networking infrastructure
  • Integration in virtualized and software-defined networking environments

Its combination of high port density, flexible uplinks, and efficient cooling makes it integral to scalable and reliable network topologies.


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7Z330O21WW Lenovo ThinkSystem NE2580O RackSwitch (Rear to Front) 48 x SFP28/SFP+ with 8x QSFP28/QSFP+ Ethernet Switch
7Z330O21WW Lenovo ThinkSystem NE2580O RackSwitch (Rear to Front) 48 x SFP28/SFP+ with 8x QSFP28/QSFP+ Ethernet Switch