.svg?v=180920048278408794651776809924){kind=small}
J4903A | HP Networking Switch Module
- Regular price
- $114.00
- Sale price
- $114.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: J4903A
Description
The HP J4903A is a 24-port Gigabit Ethernet switch module designed for HP ProCurve 5300xl series switches. It delivers high-performance Layer 2/3 switching with wire-speed connectivity, making it ideal for expanding network capacity in enterprise and campus network environments.
Technical Specifications
| Condition | New/Never Used Surplus |
|---|---|
| Brand | HP Networking |
| Category |
Computer Accessories
|
| Part Number | J4903A |
| Subcategory | Network Devices |
| Product Type | Ethernet Switch |
|
Total Number of Network Ports
|
20 |
| Port/Expansion Slot Details | 4 x Gigabit Ethernet Expansion Slot |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Etherne |
| Network Technology | 10/100/1000Base-T |
| Number of Total Expansion Slots | 4 |
| Expansion Slot Type | SFP |
| Number of SFP Slots | 4 |
| Layer Supported | 3 |
| Height | 1.7 in |
| Width | 17.3 in |
| Depth | 16.9 in |
| Weight | 10.80 lbs |
Information About J4903A
The HP J4903A is the ProCurve Switch 2824, a 24-port Gigabit Ethernet managed switch designed for medium to large business networks requiring high-speed connectivity and advanced network management features. It’s part of HP’s ProCurve 2800 Series and is ideal for environments needing a mix of performance, flexibility, and reliability.
Key Features:
-
Port Configuration:
-
20 × 10/100/1000Base-T auto-sensing RJ-45 ports
-
4 × Dual-personality ports (can be used as either RJ-45 or mini-GBIC SFP for fiber)
-
-
Switching Capacity: 48 Gbps
-
Throughput: Up to 35.7 million packets per second (Mpps)
-
Form Factor: 1U Rackmount (mounting hardware included)
-
Fanless Design: Silent operation, ideal for office environments
-
Layer 2 Switching: VLAN support, spanning tree (STP/RSTP/MSTP), link aggregation (LACP)
-
Layer 3 Lite Routing: Static IP routing with support for up to 16 static routes
-
Security:
-
Port security
-
Access control via RADIUS, SSH v2, SSL
-
-
Quality of Service (QoS): IEEE 802.1p traffic prioritization with 8 priority levels
-
Management:
-
Web GUI
-
CLI via console port
-
SNMP and RMON support
-
-
VLANs: Supports up to 64 VLANs with GVRP and 802.1Q tagging
-
Jumbo Frames: Up to 9220 bytes
The HP ProCurve 2824 (J4903A) is a feature-rich, fanless 24-port Gigabit switch offering quiet operation, Layer 2/3 functionality, and robust management tools. It’s an excellent choice for enterprises or workgroups needing reliable high-speed connectivity with advanced control and minimal noise.
Description
The HP J4903A is a 24-port Gigabit Ethernet switch module designed for HP ProCurve 5300xl series switches. It delivers high-performance Layer 2/3 switching with wire-speed connectivity, making it ideal for expanding network capacity in enterprise and campus network environments.
Technical Specifications
| Condition | New/Never Used Surplus |
|---|---|
| Brand | HP Networking |
| Category |
Computer Accessories
|
| Part Number | J4903A |
| Subcategory | Network Devices |
| Product Type | Ethernet Switch |
|
Total Number of Network Ports
|
20 |
| Port/Expansion Slot Details | 4 x Gigabit Ethernet Expansion Slot |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Etherne |
| Network Technology | 10/100/1000Base-T |
| Number of Total Expansion Slots | 4 |
| Expansion Slot Type | SFP |
| Number of SFP Slots | 4 |
| Layer Supported | 3 |
| Height | 1.7 in |
| Width | 17.3 in |
| Depth | 16.9 in |
| Weight | 10.80 lbs |
Information About J4903A
The HP J4903A is the ProCurve Switch 2824, a 24-port Gigabit Ethernet managed switch designed for medium to large business networks requiring high-speed connectivity and advanced network management features. It’s part of HP’s ProCurve 2800 Series and is ideal for environments needing a mix of performance, flexibility, and reliability.
Key Features:
-
Port Configuration:
-
20 × 10/100/1000Base-T auto-sensing RJ-45 ports
-
4 × Dual-personality ports (can be used as either RJ-45 or mini-GBIC SFP for fiber)
-
-
Switching Capacity: 48 Gbps
-
Throughput: Up to 35.7 million packets per second (Mpps)
-
Form Factor: 1U Rackmount (mounting hardware included)
-
Fanless Design: Silent operation, ideal for office environments
-
Layer 2 Switching: VLAN support, spanning tree (STP/RSTP/MSTP), link aggregation (LACP)
-
Layer 3 Lite Routing: Static IP routing with support for up to 16 static routes
-
Security:
-
Port security
-
Access control via RADIUS, SSH v2, SSL
-
-
Quality of Service (QoS): IEEE 802.1p traffic prioritization with 8 priority levels
-
Management:
-
Web GUI
-
CLI via console port
-
SNMP and RMON support
-
-
VLANs: Supports up to 64 VLANs with GVRP and 802.1Q tagging
-
Jumbo Frames: Up to 9220 bytes
The HP ProCurve 2824 (J4903A) is a feature-rich, fanless 24-port Gigabit switch offering quiet operation, Layer 2/3 functionality, and robust management tools. It’s an excellent choice for enterprises or workgroups needing reliable high-speed connectivity with advanced control and minimal noise.