D-Link 48-port Gigabit Smart Managed Switch with

48-port Gigabit Smart Managed Switch with

4 x 10G SFP+

Model DGS-1250-52XEAN 790069443015

88 specifications

Memory2048 MB
Noise50.7 dB
Weight3.01 kg
ColourBlack
Switch typeManaged
Basic switching RJ-45 Ethernet ports quantity48

See all specifications

Overview

Memory: 2048 MB
Noise: 50.7 dB
Weight: 3.01 kg
Colour: Black
Switch type: Managed
Basic switching RJ-45 Ethernet ports quantity: 48

Brand: D-Link
Category: Network Switch
Model: DGS-1250-52X
Part numbers: DGS-1250-52X, DGS-1250-52X/E
EAN / UPC: 790069443015, 790069467899, 5704174940456
Also known as: D-Link 48-port Gigabit Smart Managed Switch with 4 x 10G SFP+

Specifications

88 specifications in 17 groups

Management features

Specification	Value
Switch type	Managed
Switch layer	L3
Quality of Service (QoS) support	Yes
Web-based management	Yes
ARP inspection	Yes
Configuring Location Settings (CLI)	Yes
System event log	Yes
MIB support	RFC2893, RFC4213, RFC4291, RFC2464, RFC2462, RFC4862, RFC2461, RFC4861, RFC2573, RFC1321, RFC2284, RFC2865, RFC2716, RFC3580, RFC826, RFC2463, RFC4443, RFC792, RFC793, RFC768, RFC791, RFC2389, RFC4113, RFC4022, RFC2618, RFC2674, RFC1398, RFC1643, RFC1650, RFC2358, RFC2665, RFC2021, RFC271, RFC1757,

Ports & interfaces

Specification	Value
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Installed SFP modules quantity	0
Installed SFP+ modules quantity	0
SFP+ module slots quantity	4
Console port	RJ-45

Network

Specification	Value
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G support	Yes
Auto MDI/MDI-X	Yes
Broadcast storm control	Yes
Flow control support	Yes
Head-of-line (HOL) blocking	Yes
Link aggregation	Yes
Spanning tree protocol	Yes
VLAN support	Yes
Virtual LAN features	Voice VLAN
Number of VLANs	4094

Optical fiber

Specification	Value
Fiber ethernet cabling technology	100BASE-FX, 1000BASE-LHX, 1000BASE-X, 1000BASE‑LX, 1000BASE‑SX, 1000BASE‑ZX

Data transmission

Specification	Value
MAC address table	32000 entries
Switching capacity	176 Gbit/s
Forwarding rate	130.95 Mpps
Static route	Yes
Number of static routes	124
Jumbo frames support	Yes
Jumbo frames	12000
Packet buffer memory	16 MB

Security

Specification	Value
DHCP features	DHCP client, DHCP server, DHCP snooping
Access Control List (ACL)	Yes
Access Control List (ACL) rules	768
IGMP snooping	Yes
IP-MAC-Port binding	Yes
Loop protection	Yes
Queue scheduling algorithms	Weighted Round Robin (WRR)
Security algorithms	EAP, LEAP, MD5, PEAP, SSH, SSL/TLS, TTLS

Multicast features

Specification	Value
Multicast support	Yes

Design

Specification	Value
Rack mounting	Yes
Product colour	Black
LED indicators	Activity, Link, Power, Speed
Electromagnetic compatibility	CE A, VCCI A, FCC A, IC, BSMI

Performance

Specification	Value
Memory type	DDR3-SDRAM
Internal memory	2048 MB
Flash memory	64 MB
Noise level	50.7 dB
Mean time between failures (MTBF)	589984.72 h

Power

Specification	Value
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	51.2 W

Power over Ethernet (PoE)

Specification	Value
Power over Ethernet (PoE)	No

Operational conditions

Specification	Value
Operating temperature (T-T)	-5 - 50 °C
Storage temperature (T-T)	-20 - 70 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%
Heat dissipation	174.592 BTU/h

Weight & dimensions

Specification	Value
Width	440 mm
Depth	210 mm
Height	44 mm
Weight	3.01 kg

Packaging data

Specification	Value
Package width	351 mm
Package depth	565 mm
Package height	91 mm
Package weight	4.28 kg

Technical details

Specification	Value
Master (outer) cases per pallet (air)	16 pc(s)
Master (outer) cases per pallet (sea)	16 pc(s)
Pallet gross length	110 cm
Pallet gross weight (air)	382.7 kg
Pallet gross weight (sea)	382.7 kg
Pallet gross width	120 cm
Pallet height (air)	167.1 cm
Pallet height (sea)	167.1 cm
Products per pallet (air)	80 pc(s)
Products per pallet (sea)	80 pc(s)
Products per shipping (inner) case	5 pc(s)
Shipping (inner) case gross weight	22.8 kg
Shipping (inner) case height	38.4 cm
Shipping (inner) case length	58.5 cm
Shipping (inner) case net weight	18.3 kg
Shipping (inner) case width	47.8 cm

Certificates

Specification	Value
Certification	CB, UL, BSMI, CCC

Logistics data

Specification	Value
Harmonized System (HS) code	85176990

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