D-link 52-Port Gigabit Stackable Smart Managed Switch including 4 x 10G SFP+ cijene

Technical details
Shipping (inner) case length: 57.3 cm
Shipping (inner) case width: 32.4 cm
Shipping (inner) case height: 39.8 cm
Pallet gross length: 110 cm
Pallet gross width: 120 cm
Master (outer) cases per pallet (air): 24 pc(s)
Products per shipping (inner) case: 3 pc(s)
Pallet height (sea): 173 cm
Products per pallet (sea): 72 pc(s)
Pallet height (air): 173 cm
Master (outer) cases per pallet (sea): 24 pc(s)
Shipping (inner) case gross weight: 14.9 kg
Pallet gross weight (air): 375.1 kg
Shipping (inner) case net weight: 11.4 kg
Pallet gross weight (sea): 375.1 kg
Products per pallet (air): 72 pc(s)

Design
Product colour: Black
LED indicators: Link, Activity, Power
Form factor: 1U
Rack mounting: Yes
Number of fans: 2 fan(s)
Safety: cUL, CB
Stackable: Yes

Power
AC input voltage: 100 240 V
AC input frequency: 50 60 Hz
Power consumption (max): 44.2 W

Security
MAC address filtering: Yes
IGMP snooping: Yes
DHCP features: DHCP server, DHCP client
Access Control List (ACL): Yes
SSH/SSL support: Yes

Operational conditions
Operating temperature (TT): 5 50 C
Storage temperature (TT): 20 70 C
Operating relative humidity (HH): 0 95%
Heat dissipation: 138.8 BTU/h
Storage relative humidity (HH): 0 95%

Management features
Webbased management: Yes
Quality of Service (QoS) support: Yes
Switch layer: L3
Switch type: Managed
Cloudmanaged: No

Weight & dimensions
Depth: 250 mm
Width: 440 mm
Height: 44 mm
Weight: 5.3 kg

Network
Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3ae, IEEE 802.3u
10G support: Yes
VLAN support: Yes
Full duplex: Yes
Auto MDI/MDIX: Yes
Link aggregation: Yes
Port mirroring: Yes
Flow control support: Yes
Broadcast storm control: Yes
Headofline (HOL) blocking: Yes

Performance
Noise level: 45.8 dB

Packaging data
Package width: 365 mm
Package weight: 4.62 kg
Package depth: 555 mm
Package height: 101 mm

Ports & interfaces
Basic switching RJ45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Power connector: DCin jack
Basic switching RJ45 Ethernet ports quantity: 48
SFP+ module slots quantity: 4

Logistics data
Harmonized System (HS) code: 85176990

Data transmission
MAC address table: 16000 entries
Switching capacity: 176 Gbit/s
Packet buffer memory: 3 MB
Throughput: 130.95 Mpps
Storeandforward: Yes

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

Multicast features
Multicast support: Yes