H3C US300 Series Gigabit Web Managed Layer 2 Switch-H3C

WelcomeuserNew H3C 退出

1. Have an accountLogin
2. Create an accountRegister

English

Home

Products and Solutions

SMB Products

Products

Aolynk Products

Switch

L2 cloud managed switch

H3C US300 Series Gigabit Web Managed Layer 2 Switch

Datasheet Download

H3C US300 series Ethernet switch is the Gigabit Web managed layer 2 switch with GE up-link ports, it is designed by New H3C Technologies Co., Ltd. (H3C) especially for meeting high-performance network requirements. Based on the high-performance access, it offers abundant security access policies and enhanced network manageability and maintenance. This makes it ideal for diversified network building scenarios, including government, small and medium-sized enterprises, general and vocational education, security monitoring, and hotels.

H3C US300 Ethernet switch series includes the following models:

US300-8G2F: 8*10/100/1000BASE-T Ports and 2*1000BASE-X SFP Ports

US300-8G2F-HP: 8*10/100/1000BASE-T PoE+ Ports and 2*1000BASE-X SFP Ports

US300-16G4F: 16*10/100/1000BASE-T Ports and 4*1000BASE-X SFP Ports

US300-16G4F-HP: 16*10/100/1000BASE-T PoE+ Ports and 4*1000BASE-X SFP Ports

US300-24G4F: 24*10/100/1000BASE-T Ports and 4*1000BASE-X SFP Ports

US300-24G4F-HP: 24*10/100/1000BASE-T PoE+ Ports and 4*1000BASE-X SFP Ports

Learn More

The following contents are complex, and it is recommended to browse on PC.

Enter c.h3c.com.cn on the PC browser and operate according to the page to synchronize to the PC and continue browsing.

Continue by mobile

Features

Multi-type port access

H3C US300 switch series comes with standard full Gigabit electrical ports and optical ports, making it a good fit for complex network environments and network expansion.

Simplified network management

H3C US300 switch series provides convenient and intelligent Web management with visual port configuration and easy-to-operate pages.

Support CLI command line and TELNET, making device management more convenient. And it supports encryption methods such as SSH2.0, making management more secure.

Support remote device upgrade via FTP and SNMP v1/v2c/v3

Support remote management through the Aolynk APP, allowing user to check network status, modify parameter configurations and troubleshoot faults anytime and anywhere.

Abundant features

H3C US300 switch series supports abundant software features such as VLAN division, 802.3x, link aggregation, and IGMP Snooping.

Support port speed limiting and flow rate limiting functions to prevent malicious occupation of network bandwidth and provides multiple refined management methods.

Support SP (Strict Priority), WRR (Weighted Round Robin), and SP+WRR, and support multi-priority data transmission.

High reliability

H3C US300 switch series supports STP/RSTP/MSTP link protection, built-in loopback test, cable detection, and remote loopback detection.

Comprehensive security control policies

Support ARP intrusion detection function, which can effectively prevent hackers or attackers from carrying out "ARP spoofing attacks" through ARP messages.

Support the IP Source Guard feature to prevent illegal address spoofing including MAC spoofing, IP spoofing, MAC/IP spoofing, as well as DoS attacks.

Support the DHCP Snooping feature, effectively preventing the private setting of DHCP servers and ensuring the authenticity and consistency of the DHCP environment.

Supports 802.1X and MAC authentication, as well as client software version detection, Guest VLAN and other functions.

Green and energy-saving design

H3C US300 switch series implements the built-in intelligent port speed limit and energy-saving hibernation functions, and the whole device adopts various green energy-saving designs. It is also compliant with the EU RoHS standard for material environmental protection and safety.

Power over Ethernet (PoE+)

The -HP model of H3C US300 switch series supports enhanced power over Ethernet (PoE+) with a maximum power supply of 370W for the whole device and a maximum output power of 30W for a single port.

Specification

Hardware Specifications

Feature	US300-24G4F-HP	US300-24G4F	US300-16G4F-HP	US300-16G4F	US300-8G2F-HP	US300-8G2F
Switching capacity	56 Gbps	56 Gbps	40 Gbps	40 Gbps	20 Gbps	20 Gbps
Forwarding capacity	41.7 Mpps	41.7 Mpps	29.76 Mpps	29.76 Mpps	14.9 Mpps	14.9 Mpps
Flash/SDRAM	256MB/1G
Dimensions (W × D × H)	440×260×43.6mm	440×230×43.6mm	440×230×43.6mm	440×160×43.6mm	330×230×43.6mm	266×160×43.6mm
Weight	≤ 3.7 kg	≤ 2.1 kg	≤ 3.7 kg	≤ 2.1 kg	≤ 2.1 kg	≤ 1.1 kg
Management port	1 console port
Networking interface	24×10/100/1000Base-T PoE+ ports 4×1000Base-X SFP ports	24×10/100/1000Base-T ports 4×1000Base-X SFP ports	16×10/100/1000Base-T PoE+ ports 4×1000Base-X SFP ports	16×10/100/1000Base-T ports 4×1000Base-X SFP ports	8×10/100/1000Base-T PoE+ ports 2×1000Base-X SFP ports	8×10/100/1000Base-T ports 2×1000Base-X SFP ports
Port Surge	6KV	6KV	6KV	6KV	6KV	6KV
Input voltage	AC: 180-264V, 47-53Hz		AC: 90-264V, 47-63Hz	AC: 180-264V, 47-53Hz	AC: 90V~264V, 47-63Hz
Total power consumption	MIN: AC: 10W MAX: AC: 420W (PoE 370W)	MIN: AC: 6W MAX: AC: 16W	MIN: AC: 10W MAX: AC: 306W (PoE 250W)	MIN: AC: 6W MAX: AC: 14W	MIN: AC: 10W MAX: AC: 158W (PoE 135W)	MIN: AC: 7W MAX: AC: 14W
Fan number	3	Fan-less	3	Fan-less	Fan-less	Fan-less
MTBF(Year)	49.372	239.783	49.372	239.783	239.783	49.372
MTTR(Hour)	1	1	1	1	1	1
Operating temperature	-5℃ ~ 50℃(normal operating temperature) -5℃ ~ 45℃(When using transceiver modules with maximum transmission distance < 80km) -5℃ ~ 40℃(When using transceiver modules with maximum transmission distance ≥ 80km)
Storage temperature	-40℃ ~ 70℃
Relative humidity (non-condensing)	5% RH to 95% RH, non-condensing

Software Specifications

Feature	US300 switch series
Port aggregation	GE port aggregation Dynamic aggregation Static aggregation
Broadcast/Multicast/Unicast storm suppression	Storm suppression based on port bandwidth percentage Storm suppression based on PPS Storm suppression based on BPS Broadcast traffic/Multicast traffic/Unknown unicast traffic suppression
Ethernet features	802.3x traffic control and half-duplex backpressure Green Ethernet (EEE) Automatic port energy-saving
MAC address table	Static MAC address Blackhole MAC address Setting the maximum number of port MAC addresses to be learned
VLAN	Port-based VLAN MAC-based VLAN VLAN mapping MVRP
DHCP	DHCP Client DHCP Snooping DHCP Snooping option82 DHCP Relay DHCP auto-config
VLAN interface	Both IPv4 and IPv6 supported
ARP	ARP Detection ARP speed limit
IP routing	Static routing
Multicast	IGMP Snooping V2/V3 PIM Snooping MLD Snooping Multicast VLAN
Layer 2 ring network protocol	STP/RSTP/MSTP/PVST/PVST+ BPDU protection/root protection/loopback protection/protection against TC-BPDU attack
ACL	Packet filtering at Layer 2 through layer 4 Traffic classification based on source MAC addresses, destination MAC addresses, source IPv4/IPv6 addresses, Time range-based ACL VLAN-based ACL Bidirectional ACL
QoS	Port rate limit (receiving and transmitting) Packet redirection Committed access rate (CAR) Eight output queues on each port Flexible queue scheduling algorithms based on ports and queues, including SP, WRR and SP+WRR 802.1p DSCP remarking
Traffic Statistic	Sflow
Forwarding	Wire-speed/Line-rate architecture
Mirroring	Port mirroring Traffic mirroring RSPAN
Security	Hierarchical user management and password protection AAA authentication support RADIUS authentication HWTACACS SSH2.0 Port isolation 802.1X authentication, centralized MAC authentication Port security IP/Port/MAC binding IP Source Guard HTTPs
Management and maintenance	Loading and upgrading through XModem/FTP/TFTP Zero Touch Provisioning Configuration through CLI, Telnet, and console port SNMPv1/v2c/v3 and Web-based NMS Restful Remote monitoring (RMON) alarm, event, and history recording IMC NMS System log, alarming based on severities, and output of debugging information NTP Ping, Tracert NQA Virtual cable test (VCT) Device link detection protocol (DLDP) Loopback-detection
EMC	FCC Part 15 Subpart B CLASS A ICES-003 CLASS A VCCI CLASS A CISPR 32 CLASS A EN 55032 CLASS A AS/NZS CISPR32 CLASS A CISPR 35 EN 55035 EN 61000-3-2 EN 61000-3-3 GB/T 9254.1
Safety	UL 62368-1 CAN/CSA C22.2 No 62368-1 IEC 62368-1 EN 62368-1 AS/NZS 62368-1 FDA 21 CFR Subchapter J GB 4943.1

Performance Specification

Entries	US300 Series
MAC address entries	16K
Static Mac address	1K
VLAN table	4094
VLAN interface	32
IPv4 routing entries	64
IPv4 ARP entries	512
IPv4 ACL entries	512
IPv4 multicast L2 entries	62
IPv6 unicast routing entries	64
QOS forward queues	8
IPv6 ACL entries	256
IPv6 ND entries	256
Jumbo frame length	9216
MAX num in one link group	8
Link group num	8

PoE Power Capacity

Product Name	Total PoE power capacity	PoE Ports Quantity
US300-24G4F-HP	370W	15.4W (802.3af): 24 30W (802.3at): 12
US300-16G4F-HP	250W	15.4W (802.3af): 16 30W (802.3at): 8
US300-8G2F-HP	125W	15.4W (802.3af): 8 30W (802.3at): 4

Standards and Protocols Compliance

Organization	Standards And Protocols
IEEE	802.1x Port based network access control protocol
	802.1ab Link Layer Discovery Protocol
	802.1ak MVRP and MRP
	802.1ax Link Aggregation
	802.1d Media Access Control Bridges
	802.1p Priority
	802.1q VLANs
	802.1s Multiple Spanning Trees
	802.1ag Connectivity Fault Management
	802.1v VLAN classification by Protocol and Port
	802.1w Rapid Reconfiguration of Spanning Tree
	802.3ad Link Aggregation Control Protocol
	802.3af Power over Ethernet
	802.3at Power over Ethernet
	802.3az Energy Efficient Ethernet
	802.3ah Ethernet in the First Mile
	802.3x Full Duplex and flow control
	802.3u 100BASE-T
	802.3ab 1000BASE-T
	802.3z 1000BASE-X
IETF	RFC 768 User Datagram Protocol (UDP)
	RFC 791 Internet Protocol (IP)
	RFC 792 Internet Control Message Protocol (ICMP)
	RFC 793 Transmission Control Protocol (TCP)
	RFC 813 Window and Acknowledgement Strategy in TCP
	RFC 815 IP datagram reassembly algorithms
	RFC 8201 Path MTU Discovery for IP version 6
	RFC 826 Address Resolution Protocol (ARP)
	RFC 879 TCP maximum segment size and related topics
	RFC 896 Congestion control in IP/TCP internetworks
	RFC 917 Internet subnets
	RFC 919 Broadcasting Internet Datagrams
	RFC 922 Broadcasting Internet Datagrams in the Presence of Subnets (IP_BROAD)
	RFC 951 BOOTP
	RFC 1027 Proxy ARP
	RFC 1122 Requirements for Internet Hosts - Communications Layers
	RFC 1213 MIB-2 Stands for Management Information Base
	RFC 1215 Convention for defining traps for use with the SNMP
	RFC 1256 ICMP Router Discovery Messages
	RFC 1350 TFTP Protocol (revision 2)
	RFC 1393 Traceroute Using an IP Option
	RFC 1519 Classless Inter-Domain Routing (CIDR)
	RFC 1542 BOOTP Extensions
	RFC 1591 Domain Name System Structure and Delegation
	RFC 1757 Remote Network Monitoring Management Information Base
	RFC 1812 Requirements for IP Version 4 Router
	RFC 1918 Address Allocation for Private Internet
	RFC 2131 Dynamic Host Configuration Protocol (DHCP)
	RFC 2132 DHCP Options and BOOTP Vendor Extensions
	RFC 2273 SNMPv3 Applications
	RFC 2375 IPv6 Multicast Address Assignments
	RFC 2401 Security Architecture for the Internet Protocol
	RFC 2402 IP Authentication Header
	RFC 2460 Internet Protocol, Version 6 (IPv6) Specification
	RFC 2464 Transmission of IPv6 over Ethernet Networks
	RFC 2576 (Coexistence between SNMP V1, V2, V3)
	RFC 2579 Textual Conventions for SMIv2
	RFC 2580 Conformance Statements for SMIv2
	RFC 2711 IPv6 Router Alert Option
	RFC 2925 Definitions of Managed Objects for Remote Ping, Traceroute, and Lookup Operations
	RFC 3046 DHCP Relay Agent Information Option
	RFC 3056 Connection of IPv6 Domains via IPv4 Clouds
	RFC 3416 (SNMP Protocol Operations v2)
	RFC 3417 (SNMP Transport Mappings)
	RFC 3418 Management Information Base (MIB) for the Simple Network Management Protocol (SNMP)
	RFC 3484 Default Address Selection for IPv6
	RFC 3580 IEEE 802.1X Remote Authentication Dial In User Service (RADIUS) Usage Guidelines
	RFC 4022 MIB for TCP
	RFC 4113 MIB for UDP
	RFC 4213 Basic Transition Mechanisms for IPv6 Hosts and Routers
	RFC 4251 The Secure Shell (SSH) Protocol
	RFC 4252 SSHv6 Authentication
	RFC 4253 SSHv6 Transport Layer
	RFC 4254 SSHv6 Connection
	RFC 4291 IP Version 6 Addressing Architecture
	RFC 4292 IP Forwarding Table MIB
	RFC 4293 Management Information Base for the Internet Protocol (IP)
	RFC 4419 Key Exchange for SSH
	RFC 4443 ICMPv6
	RFC 4541 IGMP & MLD Snooping Switch
	RFC 4861 IPv6 Neighbor Discovery
	RFC 4862 IPv6 Stateless Address Auto-configuration
	RFC 5095 Deprecation of Type 0 Routing Headers in IPv6
	RFC 5424 Syslog Protocol
RFC 5880 Bidirectional Forwarding Detection
RFC 5905 Network Time Protocol Version 4: Protocol and Algorithms Specification
RFC 6620 FCFS SAVI
RFC 5381 Experience of Implementing NETCONF over SOAP
ITU	ITU-T Y.1731
ITU	ITU-T Rec G.8032/Y.1344 Mar. 2010

Ordering Information

H3C Aolynk US300 switch series ordering list

Product ID	Product Description
US300-8G2F	H3C US300-8G2F Ethernet Switch with 810/100/1000BASE-T Ports and 21000BASE-X SFP Ports,(AC)
US300-8G2F-HP	H3C US300-8G2F-HP Ethernet Switch with 810/100/1000BASE-T PoE+ Ports and 21000BASE-X SFP Ports,(AC)
US300-16G4F	H3C US300-16G4F Ethernet Switch with 1610/100/1000BASE-T Ports and 41000BASE-X SFP Ports,(AC)
US300-16G4F-HP	H3C US300-16G4F-HP Ethernet Switch with 1610/100/1000BASE-T PoE+ Ports and 41000BASE-X SFP Ports,(AC)
US300-24G4F	H3C US300-24G4F Ethernet Switch with 2410/100/1000BASE-T Ports and 41000BASE-X SFP Ports,(AC)
US300-24G4F-HP	H3C US300-24G4F-HP Ethernet Switch with 2410/100/1000BASE-T PoE+ Ports and 41000BASE-X SFP Ports,(AC)
Transceivers
SFP-GE-SX-MM850-A	1000BASE-SX SFP Transceiver, Multi-Mode (850nm, 550m, LC)
SFP-GE-LX-SM1310-A	1000BASE-LX SFP Transceiver, Single Mode (1310nm, 10km, LC)
SFP-GE-T	SFP GE Copper Interface Transceiver Module (100m,RJ45)

Resources

Resource Center

Technical Documents

Software Download

H3C US300 Series Gigabit Web Managed Layer 2 Switch

Multi-type port access

Simplified network management

Abundant features

High reliability

Comprehensive security control policies

Green and energy-saving design

Power over Ethernet (PoE+)

Hardware Specifications

Software Specifications

Performance Specification

PoE Power Capacity

Standards and Protocols Compliance

H3C Aolynk US300 switch series ordering list

Resource Center

Related Links

Intelligent Terminal Products

Product Support Services

Technical Service Solutions

Resource Center

Policy

Online Help

Become a Partner

Partner Policy & Program

Global Learning

Partner Sales Resources

Service Business

News & Events

Contact Us