Dahua Technology S4228-24GT-360. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 26, Installed SFP+ modules quantity: 2. Full duplex. MAC address table: 8000 entries, Switching capacity: 56 Gbit/s. Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3u,.... Power over Ethernet (PoE)
Tehniskā specifikācija
Tīkla bāzēts menedžments
Jā
Basic switching RJ-45 Ethernet portu daudzums
26
Basic switching RJ-45 Ethernet portu veids
Gigabit Ethernet (10/100/1000)
Instalēto SFP+ moduļu skaits
2
Tīkla standarts
IEEE 802.3/IEEE 802.3ab/IEEE 802.3ad/IEEE 802.3af/IEEE 802.3at/IEEE 802.3bt/IEEE 802.3u/IEEE 802.3x/IEEE 802.3z
Plūsmas kontroles atbalsts
Jā
Savienotā koka protokols
Jā
Komutācijas ietilpība
56 Gbit/s
Pakešu apstrādes jauda
41.664 miljons pakešu sekundē
Adrešu tabulas izmērs
8000 ieraksti
Pakešu buferatmiņa
4.1 MB
DHCP īpašības
DHCP client/DHCP server/DHCP snooping
piekļuves vadības saraksts (ACL)
Jā
Drošības algoritma atbalstīts
SNMP
Produkta krāsa
Melns/Sudrabs
Vidējais laiks starp kļūmēm (MTBF)
467125.73 h
Maiņstrāvas ievades spriegums
100 - 240 V
Maiņstrāvas ievades frekvence
50/60 Hz
Strāvas patēriņš (maks)
360 W
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Jā
Power over Ethernet (PoE) pieslēgvietu skaits
24
Power over Ethernet (PoE) jauda uz pieslēgvietu
30 W
Kopējais Power over Ethernet (PoE) budžets
360 W
Darbības temperatūras amplitūda (T-T)
-10 - 55 °C
Darbības relatīvā mitruma amplitūda
5 - 95 %
Informācija par iepakojumu
Iepakojuma platums
525 mm
Iepakojuma dziļums
410 mm
Iepakojuma augstums
110 mm
ELKO Verified Logistics Data
Preces neto svars
3.405 kg
ELKO Internal Logistics Data
Shipping Box Weight
4.65 kg
Shipping Box Height
11 cm
28-Port Managed Desktop Gigabit Switch with 24-Port PoE
Equipped with a high performance switching engine, the 24-Port PoE All-Gigabit Managed Switch performs optimally. It has low transmission delay, large buffer and is highly reliable. It also has a strong switching capability and optimizes transmission performance when accessing Ultra HD videos. With its full metal design, the device has great heat dissipation and is low power consumption, working in environments ranging from –10°C to 55°C (+14°F to +131°F). With protection against overvoltage, EMC and overcurrent from power input terminals, the switch effectively resists interference from static electricity, lightning, and pulses. It also has powerful network management functions, supporting various types of web and network management software based on SNMP.
- Layer 2 network management PoE switch
- Supports web, and network management software based on SNMP
- Network redundancy: STP/RSTP
- Supports PoE power consumption management, PoE power off management
- Supports IEEE802.3af, IEEE802.3at
- Port 1 and port 2 support IEEE802.3bt, and are compatible with Hi-PoE
- Supports PD alive mode
- Supports 250 m long-distance transmission mode
Produktu pieejamība var atšķirties atkarībā no ELKO izplatīšanas reģiona.
