QUANTA COMPUTER 

QUANTA COMPUTER 1LY3BZZ0ST8 T3040-LY3 QNOS SWITCH F2B AIRFLOW NO RAIL KIT

Mfg Part Number:  1LY3BZZ0ST8  
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Price: $6,390.41 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Aug 23, 2025
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A Powerful Top-of-Rack Switch for Datacenters and Cloud Computing

The QuantaMesh T3040-LY3 is a high performance layer 2/3/4 Ethernet switch with 40 100BASE-TX/1000BASE-T/10GBASE-T and 8 1/10GBASE-X SFP+ ports in a compact rack unit size. The 40 10GBASE-T ports are backwards compatible with 100/1000M Ethernet networks. The 8 SFP+ ports can aggregate bandwidth up to the core switch. With the energy saving requirements, the QuantaMesh T3040-LY3 is designed with high power efficiency to save OPEX.

Simplicity

The QuantaMesh T3040-LY3 can be managed through an industry standard command-line interface (CLI) which reduces training and operating costs. The QuantaMesh T3040-LY3 also supports Simple Network Management Protocol (SNMP) both from standard MIB and private MIB for easy configuration, monitoring, and management by the network administrator remotely. The Auto- Installation feature implemented in the QuantaMesh T3040-LY3 helps centralized management to simplify deployment of a truly plug-and-play experience. With the evolution from IPv4 to IPv6, the QuantaMesh T3040-LY3 is a IPv6 integrated management device.

High Availability

The QuantaMesh T3040-LY3 is designed for high availability from both hardware and software perspective. The key features include:

  • 1+1 hot-swappable power supplies
  • Spanning Tree with Guarding Features
  • Up to 64 gropus of LACP with per group 32 member ports
  • Multi-chassis Link Aggregation (MLAG)
  • Up to 32 paths ECMP routing for load balancing and redundancy
  • Virtual Router Redundancy Protocol (VRRP)

High-Performance L2/L3 access deployments

With the compact 1U form factor, high density 40 100BASE- TX/1000BASE-T/10GBASE-T and 8 1/10GBASE-X SFP+ ports in the front panel, front to back or back to front airflow design, the QuantaMesh T3040-LY3 is ideal for top- of-rack deployments in high-performance, highly demanding datacenters. The 960 gigabits per second switching capacity and 714Mpps forwarding rate with low power consumption make the QuantaMesh T3040-LY3 a powerful solution to aggregate high- performance servers in the datacenter.

Software Defined Network (SDN)

SDN has emerged as a new approach to support open, vendor-agnostic, and programmable networks. T3040-LY3 is equipped with OpenFlow v1.3 features to fulfill the needs of modern data center applications.

Main Specification
General Information
Manufacturer Quanta Computer, lnc
Manufacturer Part Number 1LY3BZZ0ST8
Manufacturer Website Address http://www.quantatw.com
Brand Name QCT
Product Line QuantaMesh
Product Series T3000
Product Model T3040-LY3
Product Name A Powerful Top-of-Rack Switch for Data Center and Cloud Computing
Product Type Layer 3 Switch
Interfaces/Ports
Total Number of Network Ports 40
Modular Yes
Stack Port No
Port/Expansion Slot Details 8 x 10 Gigabit Ethernet Expansion Slot
Port/Expansion Slot Details 40 x 10 Gigabit Ethernet Network
Media & Performance
Media Type Supported Twisted Pair
Media Type Supported Optical Fiber
Ethernet Technology 10 Gigabit Ethernet
Network Technology 10GBase-X
Network Technology 10GBase-T
I/O Expansions
Total Number of Expansion Slots 8.0
Expansion Slot Type SFP+
Shared SFP Slot No
Number of SFP+ Slots 8
Network & Communication
Layer Supported 4
Management & Protocols
Manageable Yes
Power Description
Power Source Power Supply
Redundant Power Supply Supported Yes
Power Consumption 376 W
Physical Characteristics
Compatible Rack Unit 1U
Form Factor Rack-mountable
Height 1.7"
Width 17.1"
Depth 15.5"
Weight (Approximate) 17.42 lb
Miscellaneous
Country of Origin China
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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