J9033A HPE Procurve 20 Ports Expansion Module at discount

J9033A Specifications

HPE ProCurve 1800-24G Switch

Manufacturer: Hewlett-Packard Enterprise (HPE)
Manufacturer Model: J9033A
Product Line: HPE ProCurve 1800 Series
Product Series: 1800
Product Type: Managed Layer 2 Gigabit Ethernet Switch
Product Name: HPE ProCurve 1800-24G Switch

KEY FEATURES:
Total Ports: 24 × RJ-45 Gigabit Ethernet
Port Speed: 10/100/1000Base-T
Power over Ethernet: No
Uplink Ports: 2 × Dual-personality (RJ-45/SFP)
Switching Layer: Layer 2
Management: Web-based GUI, SNMP

PERFORMANCE:
Switching Capacity: 48 Gbps
Forwarding Rate: ~35.7 Mpps
Latency: Wire-speed, low-latency switching
Standards Compliance: IEEE 802.3, 802.3u, 802.3ab

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise access and small/medium network deployments
Continuous 24×7 operation support
Reliability Rating: Enterprise-class

PHYSICAL:
Form Factor: 1U Rack-mountable
Rack Mounting: Yes
Power Supply: Internal AC power supply
Connector Type: RJ-45, SFP
Typical Weight: ~4.3 kg (approximate)