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3COM 3CRS42G-24P-91-ME

SWITCH 4210G - 24X10/100/1000 CPNT + 4XSFP

Identificador:68427
Marca:3COM
P/N:3CRS42G-24P-91-ME
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SWITCH 4210G - 24X10/100/1000 CPNT + 4XSFP IN
- €
1753.59
* precio sin IVA  Informativo  Descatalogado

Switch 4210G PWR 24-Port

SWITCH 4210G - 24X10/100/1000 CPNT + 4XSFP IN

Basic, Enterprise-Class Gigabit Switching
The 3Com® Switch 4210G family is a comprehensive portfolio of Layer 2+ Gigabit switches offering basic enterprise-class features.

The 3Com Switch 4210G family delivers quad-speed performance— 10/100/1000 and 10-Gigabit— with plug-and-play Gigabit-to-the-desktop switching and rich, easy-to-use features perfect for cost-conscious medium-sized businesses wanting a fast, efficient network upgrade.

This model provides up to 370W of 802.3af Power over Ethernet.

Layer 2 switching along with Layer 3 static routes make these switches ideal for wiring closet and workgroup connectivity. Enterprise-class security features include IEEE 802.1X network login, SSH/SSL encrypted device log-in, and Access Control Lists.

The Switch 4210G models support advanced IRF-style stacking, including support for distributing aggregated ports across stacked units. Up to four units are supported in a stack.

Garantía
Limited Lifetime
Más información: Switch 4210G PWR
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Ficha técnica
Referencia3COM 3CRS42G-24P-91-ME
Maksimalna brzina prijenosa podataka1 Gbit/s
Kapacitet razvodnika128.0 Gbit/s
Veličina adresne tablice16000 entries
Podrška za kontrolu protoka✓
Agregacija linkova✓
Podrška za Jumbo frameove✓
Spanning tree protocol✓
Broj VLANova4094
Tip preklopnikaManaged
Sloj preklopnikaL2
Podrška za QoS (Quality of Service)✓
Broj priključaka24
Tehnologija kabliranja10BASE-T/100BASE-TX/1000BASE-T
Tehnologija povezivanjaWired
Broj Ethernet LAN (RJ-45) priključaka20
Broj SPF priključaka4
Metoda autentikacijeSNMP v1, 2c, 3
Podržani sigurnosni algoritmiRADIUS, TACACS+
Popisi za kontrolu pristupa (ACL)✓
Montaža u poslužiteljski ormar1 RU
Dimenzije Š x D x V440.0 x 420.0 x 43.6 mm
Težina6000 g
Stackable-
Podrška za napajanje putem LANa (PoE)✓
Podrška za redundantno napajanje✓
Ulazna frekvencija50/60 Hz
Ulazni napon100 - 240 V
Suglasnost sa industrijskim standardimaIEEE 802.1D,IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1X, IEEE 802.3, IEEE 802.3ad, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
CertifikacijaEN 55022: 1998+A1:2000+A2:2003 Class A
FCC Part 15: 2004 Class A
ICES-003: 2004 Class A
VCCI: 2004 Class A
CISPR 22: 2003 Class A
IEC 61000-3-2:2001/EN 61000-3-2:2000
IEC 61000-3-3:2002/EN 61000-3-3: 1995+A1:2001
Korean EMI Class A
EN 55024: 1998+A1:2001+A2:2003
Boja uređajaBlack
SigurnostUL 60950-1:2003, EN 60950-1:2001, CSA 2.22 # 60950-1:2003, IEC 60950-1:2001, EU RoHS
Tablica sa izvornim podacimaICEcat.biz
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