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3100-8 V2 Si Switch / Mfr. No.: Jg221a#Aba

3100-8 V2 Si Switch / Mfr. No.: Jg221a#Aba
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Item Number: hew-jg221aaba
Vendor Number: JG221A#ABA
Vendor: Hewlett Packard
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The HP 3100 SI Switch Series is a low-cost Fast Ethernet switch line that enables organizations to do more with less. Stackable and affordable, this series comprises intelligent, network-manageable Layer 2 Fast Ethernet switches that offer high performance, high port density, and easy installation. They provide 10/100 Mbps downlinks and Gigabit Ethernet uplinks, and offer link aggregation that expands bandwidth and enhances connection reliability. In enterprise networks, they can serve as access devices for 100 Mbps-to-desktop applications. In metropolitan area networks (MANs) or industry networks, they can connect end users or aggregate low-end switches through 100 Mbps electrical interfaces in the downlink direction, converging at an IP switching center or a large capacity Layer 3 switch in the uplink direction via a GbE interface or link aggregation.

General Information

ManufacturerHewlett Packard Enterprise
Manufacturer Part NumberJG221A#ABA
Manufacturer Website Address
Product SeriesA3100 SI
Product Model3100-8 v2 SI
Product Name3100-8 v2 SI Ethernet Switch
Product TypeEthernet Switch


Total Number of Network Ports8
Token Ring PortNo
LRE PortNo
Port/Expansion Slot Details1 x Gigabit Ethernet Expansion Slot

Network & Communication

Layer Supported2

Management & Protocols

  • IMC
  • GUI
  • QoS
  • SNMPv1/v2c/v3
  • RMON
  • Web Base Management
  • CLI
  • VLAN


Standard Memory128 MB
Memory TechnologySDRAM
Flash Memory16 MB

Power Description

PoE (RJ-45) PortNo
Input Voltage240 V AC
Power SourcePower Supply

Physical Characteristics

Compatible Rack Unit1U
Form FactorRack-mountable
Weight (Approximate)6.61 lb


Green CompliantYes
Green Compliance Certificate/AuthorityREACH


Limited WarrantyLifetime