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HP JL354A | Aruba 2540 Series 2540 24G 4SFP+ 24 x RJ-45 10/100/1000Base-T and 4 x SFP+ Ports Layer 2 Managed Gigabit Ethernet Network Switch

Part No
JL354A
Manufacturer
HP
Category
Availability
In Stock
Condition
Refurbished
$379.62
$356.84

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Description:
  • HP JL354A | Aruba 2540 Series 2540 24G 4SFP+ 24 x RJ-45 10/100/1000Base-T and 4 x SFP+ Ports Layer 2 Managed Gigabit Ethernet Network Switch
  • HP Aruba 2540 24G 4SFP+ (JL354A) is a solid pick for media and rendering studios moving large files between workstations and storage that don't want to overthink the network layer. Data centers and server rooms running virtualization hosts, NAS/SAN backbones, render farms or AI/ML training nodes are the natural fit, since all of them move heavy traffic between servers. It also works well aggregating traffic from smaller access-layer switches. Port-wise, it offers 28 total network ports, laid out as 24xGigabit EthernetRJ-45 and 4x10 Gigabit EthernetSFP+,Uplink, topping out at 10GbE per port. It rounds this out with SFP+ expansion for uplinks. Configuration persists in onboard memory through reboots and power cycles, no separate storage needed. Layer 2 switching keeps things fast and simple: MAC-address forwarding and VLAN segmentation. Mounting is straightforward: rack-mount, in a 1U footprint, standard 19-inch rails, ac input power, and side-to-side airflow that lines up with typical rack airflow planning. Also, built-in console access plus a USB port makes setup and firmware recovery easier; twisted pair,optical fiber media over SFP+ covers both copper and fiber runs. When you order the HP Aruba 2540 24G 4SFP+ through GotoDirect, you get a genuine product, clear warranty terms, and quick delivery across the US.
  • UPC: 190017094182
Technical Documents:
General Information:
Product Line 2540
Model 2540 24G 4SFP+
Product Type Layer 2 Switch
Package Type Retail
Package Quantity 1
Interfaces/Ports:
Number of Network Ports/Expansion Slots
  • 24 x Gigabit Ethernet RJ-45
  • 4 x 10 Gigabit Ethernet SFP+, Uplink
Total Number of Network Ports 28
Number of Expansion Slots 4
Expansion Slots Details SFP+
Modular Expansion Yes
Ethernet Technology
  • Gigabit Ethernet
  • 10 Gigabit Ethernet
Network Technology
  • 10/100/1000Base-T
  • 10GBase-X
Media Standard
  • Twisted Pair
  • Optical Fiber
Manageable Yes
Layer Supported 2
USB Port Yes
Console Management Port Yes
Power Description:
Power Source Power Supply
Power Input AC-Input
Physical Characteristics:
Form Factor Rack-mountable
Supported Rack 1U
AirFlow Side-to-Side AirFlow
Height 1.73 Inches
Width 17.42 Inches
Depth 7.88 Inches
Weight 5.31 lbs
Compliance Standards:
Green Compliance
  • FCC
  • VCCI
Miscellaneous:
Additional Features
  • 1,000 MB Latency: < 3.8 µs (64-byte packets) 
  • 10 Gbps Latency: < 1.6 µs (64-byte packets)
  • Throughput: up to 95.2 Mpps
  • Switching capacity: 128 Gbps 
  • Routing table size: 2,000 entries (IPv4), 1,000 entries (IPv6)
  • MAC address table size: 16,384 entries

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