Name: Суич Dahua PFS5428-24GT-V2, 28 порта, 24x 10/100/1000Mbps, 4x 1G SFP+ 10G
Brand: Dahua
SKU: NTLHDAHUAPFS542824GTV2
Price: 2746.63 BGN
Availability: InStock

Описание Характеристики Ревюта / Въпроси

PFS5428-24GT-V2

28-Port L2+ Managed Gigabit Switch with 4-Port 10G SFP+

> All-gigabit port design (10 gigabit uplink port)

> Supports STP, RSTP, and MSTP

> IEEE802.1Q-based VLAN configuration

> Manual link aggregation and static LACP

> Fanless design for low noise and long service life

> WEB management

> Desktop mount and rack mount

Hardware
Standard Power Supply	Yes
Ethernet Port	24
Optical Port	4
Ethernet Port Speed	10 Mbps/100 Mbps/1000 Mbps
Optical Port Speed	1 Gbps/10 Gbps
Function Port	Port 1-24: 24 × RJ-45 10/100/1000 Mbps Port 25-28: 4 × SFP + 1/10 Gbps
Console Port	1
Modular/Fixed	Fixed
Power Supply Mode	100 V–240 V AC, 0.8A
Operating Temperature	–20 °C to +55 °C (–4 °F to +131 °F)
Operating Humidity	10%–90% (RH)
Power Consumption	12 W
Performance
Layer	L2+
Managed	Yes
Switching Capacity	128 Gbps
Packet Forwarding Rate	96 Mpps
Packet Buffer Size	32 Mbits
Communication Standard	IEEE 802.3 10 Base-T; IEEE 802.3u 100 Base-TX ; IEEE 802.3ab 1000 BASE-T ; IEEE 802.3z 1000 Base-X
MAC Table Size	32K
PoE
Jumbo Frame	9,000 bytes
Spanning Tree Protocol	ERPS
VLAN Function	Yes
Flow Control	Enabled by default
Link Aggregation	Static link aggregation; LACP
Port Mirroring	Multiple-to-one port mirroring
Multicast	Yes
DHCP Function	DHCP client DHCP-Server DHCP-Relay
Security	Port-based MAC address binding IEEE 802.1x port authentication
QoS	Priority 802.1P, DSCP
Maintenance	One-click restore to default settings Uploading/downloading configuration files Software upgrade System logs
Device Management	Web (HTTP and HTTPS); Telnet; SSH; SNMP V1/V2C/V3
General
Statics Protection	Air discharge: 8 kV Contact discharge: 6 kV
Lighting Protection	Common mode: 4 kV Differential mode: 2 kV
Net Weight	3.15 kg (6.9 lb)
Gross Weight	4.17 kg (9.2 lb)