H3C US1750-28P 24-Port Gigabit Managed Ethernet Switch

• SMB office network deployment
• Campus access-layer networking
• Education and institutional LAN infrastructure
• Hotel and hospitality network connectivity
• Enterprise departmental network expansion
• Gigabit desktop and endpoint connectivity
• Fiber uplink connection to aggregation switches
• Legacy Ethernet switch replacement
• Branch network modernization
• Structured LAN upgrades requiring managed switching
• Key Features
• 24 × 10/100/1000BASE-T Gigabit Ethernet ports
• 4 × 1000BASE-X SFP optical uplink ports
• 336Gbps switching capacity
• 96Mpps packet forwarding rate
• IEEE 802.1Q VLAN support with up to 4K VLANs
• 802.3ad dynamic LACP and static link aggregation
• Port isolation and loop detection support
• SP, WRR, and SP+WRR QoS scheduling
• Layer 2 ACL with IPv4 and IPv6 ACL support
• SSH secure management access
• SNMP v1/v2c/v3 network management
• Dynamic ARP detection and broadcast suppression
• FTP, TFTP, Xmodem, SFTP management and file transfer support
• Web management and NTP support
• Non-PoE design for deployments using separate endpoint power

• 24 × 10/100/1000BASE-T Gigabit Ethernet ports
• 4 × 1000BASE-X SFP optical uplink ports
• 336Gbps switching capacity
• 96Mpps packet forwarding rate
• IEEE 802.1Q VLAN support with up to 4K VLANs
• 802.3ad dynamic LACP and static link aggregation
• Port isolation and loop detection support
• SP, WRR, and SP+WRR QoS scheduling
• Layer 2 ACL with IPv4 and IPv6 ACL support
• SSH secure management access
• SNMP v1/v2c/v3 network management
• Dynamic ARP detection and broadcast suppression
• FTP, TFTP, Xmodem, SFTP management and file transfer support
• Web management and NTP support
• Non-PoE design for deployments using separate endpoint power

• Brand: H3C
• Part Number: US1750-28P
• Series: H3C US1750
• Product Type: Managed Ethernet Switch
• Ethernet Ports: 24 × 10/100/1000BASE-T
• SFP Ports: 4 × 1000BASE-X
• Switching Capacity: 336Gbps
• Forwarding Rate: 96Mpps
• VLAN: IEEE 802.1Q, Up to 4K VLANs
• Link Aggregation: IEEE 802.3ad, Static Aggregation
• QoS: SP, WRR, SP+WRR
• ACL: Layer 2 ACL, IPv4 ACL, IPv6 ACL
• Security: SSH, SNMPv3, Dynamic ARP Detection, Broadcast Suppression
• Management: Web, FTP, TFTP, Xmodem, SFTP, SNMP, NTP
• Power Input: AC
• Rated Input Voltage: 200–240V AC, 50Hz
• Maximum Input Voltage: 180–264V AC, 47–53Hz
• Power Consumption: =23W
• Dimensions: 440 × 160 × 43.6 mm
• Weight: =2.5kg
• Operating Temperature: -5°C to 45°C
• Operating Humidity: 10%–95%, Noncondensing
• PoE: Not Supported

• Why Choose This Product?

• The H3C US1750-28P is a practical choice when a business needs 24 Gigabit access ports with four dedicated SFP uplinks but does not require integrated PoE. Its 336Gbps switching capacity, IPv4/IPv6 security controls, VLAN and QoS capabilities, and multiple management methods provide a balanced foundation for SMB and institutional networks. Compared with the smaller US1750 models, it offers higher copper-port density while retaining a compact 1U-style footprint. For replacement and network modernization projects, it can provide useful lifecycle value where existing endpoints already have independent power and the priority is expanding managed Ethernet connectivity.