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Dahua Technology SG4028 Managed L2 Gigabit Ethernet (10 /100 /1000) Black Slike
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Dahua Technology SG4028 Managed L2 Gigabit Ethernet (10 /100 /1000) Black cijene

Design Product colour: Black Reset button: Yes Rack mounting: Yes Power Power source: AC Power consumption (max): 24 W DC input voltage: 12 V Power supply included: Yes Security DHCP features: DHCP server, DHCP snooping, DHCP client IGMP snooping: Yes Operational conditions Operating temperature (TT): 10 55 C Storage temperature (TT): 40 75 C Storage relative humidity (HH): 5 95% Operating relative humidity (HH): 10 90% Management features Quality of Service (QoS) support: Yes Webbased manageme
Tia mobiteli
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Dahua Technology SG4028 Managed L2 Gigabit Ethernet (10 /100 /1000) Black
Na zalihama
190,50 €
Dahua Technology SG4028 Managed L2 Gigabit Ethernet (10 /100 /1000) Black
Besplatno Na zalihama
Više o ponudi
Tia mobiteli
Dahua Technology SG4028 Managed L2 Gigabit Ethernet (10 /100 /1000) Black
Više iz trgovine
Raspoloživost
Na zalihama
Provjerite dostupnost prije kupovine na Tia mobiteli
Cijena ažurirana: 04. 08. 2026
Prodavcu napomenite da ste proizvod vidjeli na portalu shoptok.hr
Više o ponudi Tia mobiteli

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Opis i karakteristike

Design
Product colour: Black
Reset button: Yes
Rack mounting: Yes

Power
Power source: AC
Power consumption (max): 24 W
DC input voltage: 12 V
Power supply included: Yes

Security
DHCP features: DHCP server, DHCP snooping, DHCP client
IGMP snooping: Yes

Operational conditions
Operating temperature (TT): 10 55 C
Storage temperature (TT): 40 75 C
Storage relative humidity (HH): 5 95%
Operating relative humidity (HH): 10 90%

Management features
Quality of Service (QoS) support: Yes
Webbased management: Yes
Switch type: Managed
Switch layer: L2

Weight & dimensions
Height: 43.6 mm
Depth: 440 mm
Weight: 1.57 kg
Width: 163.8 mm

Network
Flow control support: Yes
Ethernet LAN data rates: 10,100,1000 Mbit/s
VLAN support: Yes
Link aggregation: Yes
Networking standards: IEEE 802.1x, IEEE 802.3x
10G support: No
Spanning tree protocol: Yes
Full duplex: Yes
Number of VLANs: 4000

Performance
Fanless: Yes
Mean time between failures (MTBF): 467125.73 h

Packaging data
Package height: 107 mm
Package depth: 520 mm
Package width: 271 mm
Package weight: 2.25 kg

Certificates
Compliance certificates: CE

Ports & interfaces
Console port: RJ45
Basic switching RJ45 Ethernet ports quantity: 26
Gigabit Ethernet (copper) ports quantity: 26
Basic switching RJ45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
SFP module slots quantity: 2

Data transmission
MAC address table: 8000 entries
Forwarding rate: 41.664 Mpps
Packet buffer memory: 4.1 MB
Jumbo frames: 10000
Switching capacity: 56 Gbit/s
Jumbo frames support: Yes

Power over Ethernet (PoE)
Power over Ethernet (PoE): No

Sustainability
Sustainability compliance: Yes

Prijavi pogrešku
Mreža
Puni dostrani ispis
Mrežni standard
IEEE 802.3x, IEEE 802.1x
Podrška za kontrolu protoka
Agregacija linkova
brzine prijenosa podataka putem Ethernet LANa (Mbit/s)
10,100,1000 Mbit/s
Broj VLANova
4000
Protokol grananja raspona
VLAN podrška
10G podrška
Značajke za upravljanje
Sloj preklopnika
L2
Upravljanje putem interneta
Tip preklopnika
Upravljano
Podrška za QoS (Quality of Service)
Karakteristike
Opseg relativne vlažnosti pri radu (H-H) (%)
10 - 90%
Dozvoljeni raspon temperatura za skladištenje (T-T) (°C)
-40 - 75 °C
Raspon radne temperature (T-T) (°C)
-10 - 55 °C
(%)
5 - 95%
Brend
Dahua
Učinak
Bez ventilatora
Prosječno vrijeme između dva kvara (MTBF) (č)
467125.72
Težina i dimenzije
Težina (g)
1570
Visina (mm)
43.65
Širina (mm)
163.85
Dubina (mm)
440
Prijenos podataka
Kapacitet razdjelnika (Gbit/s)
56
Brzina prosljeđivanja (Mpps)
41.664
Međuspremnik za pakete (MB)
4.1
10000
MAC adresna tablica (ulazi)
8000
Podrška za Jumbo pakete
Sigurnost
Značajke DHCP-a
DHCP snooping, DHCP client, DHCP server
IGMP praćenje
Priključci i sučelja
Broj gigabitnih Ethernet (bakrenih) priključaka
26
Priključak konzole
RJ-45
Tip RJ-45 Ethernet priključaka za osnovno preklapanje
Gigabit Ethernet (10/100/1000)
Količina RJ-45 Ethernet priključaka za osnovno preklapanje
26
Broj utora SFP modula
2
Dizajn
Montaža u poslužiteljski ormar
Boja proizvoda
Crno
Tipka za poništenje
Održivost
Usklađenost s održivošću
Podaci o ambalaži
Težina paketa (g)
2250
Dubina ambalaže (mm)
520
Visina ambalaže (mm)
107
Širina ambalaže (mm)
271
Certifikati
Potvrde o usklađenosti
CE
Napajanje
Izvor napajanja
AC
DC ulazni napon (V)
12 V
Potrošnja električne energije (maks) (W)
24
Uključeno napajanje
Napajanje putem Etherneta (PoE)
Podrška za napajanje putem Etherneta (PoE)
 

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Promjena cijene

Graf prikazuje kretanje najniže cijene proizvoda u odabranom vremenskom razdoblju.

Trenutno najbolja ponuda:

190,50 € u Tia mobiteli

Više o ponudi
 

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Shoptok je sajt za usporedbu cijena i proizvoda koji vam omogućava da brzo i lako pronađete Dahua Technology SG4028 Managed L2 Gigabit Ethernet (10 /100 /1000) Black po najpovoljnijoj cijeni u trgovinama Tia mobiteli. Naš cilj je da kupci budu što bolje informirani o ponudi na tržištu Hrvatske. Vrlo lako ćete pronaći željeni proizvod, cijene i akcije za kategoriju Switchevi, ne morate lutati od sajta do sajta za Mrežna oprema — sve vam je na jednom mjestu. Naši operateri svakodnevno ažuriraju cijene, ali je potrebno da provjerite cijenu i dostupnost kod trgovine. Shoptok ne može jamčiti potpunu točnost specifikacija i slika za Dahua Technology SG4028 Managed L2 Gigabit Ethernet (10 /100 /1000) Black. Prije kupovine, provjerite podatke na sajtu trgovine

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