Saldi

Aggregation switch PoE L2+ managed 52 porte Gigabit (48 PoE <750W)

Name: Aggregation switch PoE L2+ managed 52 porte Gigabit (48 PoE &lt;750W)
Brand: Dahua
SKU: S5452-48GT4XF-750
Price: 2025.20 EUR
Availability: BackOrder

Dahua

COD: S5452-48GT4XF-750 Categorie: Networking, Switch di rete Tag: PoE+ (802.3at)

2.025,20 € IVA inclusa

Prezzo precedente più basso negli ultimi 30 giorni: 4.050,40 €

Installatore o Rivenditore?
Registrati oppure Accedi per vedere il prezzo riservato.

Compara

Caratteristiche Specifiche tecniche Download

Aggregation switch managed L2+ con 52 porte Gigabit (48 PoE 10/100/1000 Mbps <750 W + 4 SFP+ 1/10 Gbps), capacità switching 176 Gbps, rate inoltro pacchetti 130.944 Mpps, 4 red port 90 W, PoE watchdog, trasmissione PoE fino a 250 m, 100~240 Vac, alimentatore incluso

Datasheet

Scheda Tecnica

Manuali

Manuale Utente

Basic
Layer	Layer 2
Switching Capacity	176 Gbps
Packet Forwarding Rate	130.944 Mpps Port 1-48: 48 × RJ-45 10/100/1000 Mbps;
Description of Function Slots	Port 49-52: 4 × SFP+ 1/10 Gbps
Operating Temperature	–10 °C to +55 °C (14 °F to +131 °F)
Operating Humidity	5%–95% (RH), non-condensing
Storage Humidity	5%–95% (RH), non-condensing Built-in power supply: 100–240 VAC, 50/60 Hz, 12
Power Supply	A Max Idling load: 31.4 W;
Power Consumption	Full load: ≤ 800 W Air discharge: 8 kV;
Statics Protection	Contact discharge: 6 kV Common mode: 4 kV;
Lightning Protection	Differential mode: 2 kV
Net Weight	5.7 kg (12.57 lb)
Gross Weight	7 kg (15.43 lb) 440 mm × 391 mm × 44.0 mm (17.32" × 15.39" ×
Product Dimensions	1.73") (L × W × H) 561 mm × 513 mm × 146 mm (22.09" × 20.20" ×
Packaging Dimensions	5.75") (L × W × H)
Installation	Rack mount; desktop mount
Poe
PoE	Yes
PoE Power	Port 1-4 ≤ 90 W, Port 5-48 ≤ 30 W, total ≤ 750 W
PoE Protocol	IEEE 802.3af; IEEE 802.3at; Hi-PoE; IEEE 802.3bt
PoE Power Consumption	Yes
PoE Pin Assignment	1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)
Long Distance PoE	Yes
Hardware
Debugging	1 × Console port
Reset Button	1
Performance
Packet Buffer Size	16 Mbit
Jumbo Frame	12288 Byte
MAC Table Size	32K IEEE 802.3; IEEE 802.3u; IEEE 802.3x; IEEE 802.3ab;
Communication Standard	IEEE 802.3z; IEEE 802.3ad
VLAN Number	4094
VLAN Interface	10
Feature
Ethernet Loop Protection	STP/RSTP/ERPS
VLAN Function	Port-based VLAN LACP;
Link Aggregation	Static link aggregation; Dynamic link aggregation IEEE 802.3x flow control; Unknown unicast suppression;
Port Feature	Multicast storm control; Broadcast storm control
IEEE 802.3x Flow Control	Yes
Multicast	IGMP Snooping
Reliability	LLDP
DHCP Function	DHCP Client 802.1X; Port isolation;
Security	Radius; HTTPS SP/WRR queue scheduling;
QoS/ACL	802.1p and DSCP priority mapping; Port speed limit Web; SNMP V1/V2C/V3;
Equipment Management	NTP; Logs; Ping
General
Packing List	1 × List of Hazardous Substances; 1 × Power Cord; 1 × Rack-mounting Kit
Transmission Performance:
100	71.3 1000
150	62 10
200	51 10
250	40 10
100	53 1000
150	50 10
200	47 10
250	37 10
100	25.5 1000
150	25.5 10
200	25.5 10
250	25.5 10
Ordering Information
Type	Model Gigabit RJ45 SFP Module GSFP-RJ45 Gigabit 1310/1550nm,20km,LC, Single- GSFP-1310T-20-SMF mode Gigabit 1550/1310nm,20km,LC, Single- GSFP-1310R-20-SMF mode Gigabit 1310nm,20km,LC, Single-mode GSFP-1310-20-SMF Gigabit 850nm,550m,LC, Multi-mode GSFP-850-MMF
SFP module	10G 1270/1330nm,20km,LC, Single-mode TSFP-1270T-20-SMF 10G 1330/1270nm,20km,LC, Single-mode TSFP-1270R-20-SMF 10G 1310nm,20km,LC, Single-mode TSFP-1310-20-SMF 10G 1550nm,40km,LC, Single-mode TSFP-1550-40-SMF 10G 850nm,300m,LC, Multi-mode TSFP-850-MMF The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product.