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Product Comparison

Technical Specifications

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Feature

Brand: D-Link|SKU: DGS-1520-52

D-Link DGS 1520-52

£628.34

Stock: 20

Brand: D-Link|SKU: DGS-1250-52XMP

D-Link DGS 1250-52XMP

£505.79

Stock: 1

Brand: D-Link|SKU: DGS-1100-08PV2/B

D-Link DGS 1100-08PV2

£64.52

Stock: 3

Brand: D-Link|SKU: DXS-1210-28S

D-Link DXS 1210-28S

£1259.88

Stock: 1

Brand: D-Link|SKU: DXS-1210-28T

D-Link DXS 1210-28T

£1515.71

Stock: 2

General

Authentication Method

Secure Shell v.2 (SSH2), RADIUS, TACACS+

RADIUS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)

—

Secure Shell v.2 (SSH2), RADIUS, Extensible Authentication Protocol (EAP)

Capacity

IGMP groups: 512, MLD groups: 256, VLAN groups: 4000, Static ARP entries: 256

—

VLAN IDs: 4094 IPv4 routes (static): 128 IPv6 routes (static): 64 Static ARP entries: 384

Device Type

Switch - 52 ports - L3 - smart - stackable

Switch - 52 ports - L3 Lite - smart - stackable

Switch - 8 ports - smart

Switch - 28 ports - smart

Enclosure Type

Rack-mountable 1U

Desktop

Rack-mountable

Encryption Algorithm

TLS 1.0, TLS 1.1, TLS 1.2, SSL

SSL, TLS, SSL 3.0, SSL 2.0, PEAP, TTLS

—

TLS 1.0, TLS 1.1, TLS 1.2, PEAP, TTLS

Features

ZTP, RSPAN, ERPS, DNA support, VRRP support, MDI, MDI-X, Link Aggregation, STP support, BPDU Filter, Loop Guard, MSTP support, RSTP, Root Guard, flow mirroring, loopback detection, port mirroring, VLAN mirroring, ERPS v2, IGMP snooping, GVRP, Private VLAN, VLAN trunking, Voice VLAN, OSPF, QoS, WDRR, WRED, WRR, CoS, BPDU, DoS, EEE, D-Link DDP, NTP 3, NTP 4, store and forward

Flow control, auto-negotiation, ARP support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DoS attack prevention, port mirroring, store and forward, Broadcast Storm Control, half duplex mode, full duplex mode, Multicast Storm Control, Unicast Storm Control, sFlow, STP support, RSTP support, MSTP support, DHCP snooping, ACL support, QoS, MLD snooping, DAI, reset button, LLDP support, DHCP relay, LACP, Port Security, SNMP trap, DHCP client, GVRP, dual firmware images, SPQ, Multicast filtering function, TFTP client, ERPS, cable test, system log, IP source guard, DRR, BPDU, ICMP, NTP, AAA, WAC, LLDP-MED, WRR, HOL Blocking Prevention, loopback detection

Flow control, Layer 2 switching, auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, port mirroring, Broadcast Storm Control, half duplex mode, full duplex mode, Multicast Storm Control, Unicast Storm Control, QoS, Cable Diagnostics Function, bandwidth control, D-Link Green Technology, fanless, 1.5MB packet buffer, WRR, loopback detection, DSCP based QoS

BOOTP support, DHCP client, TFTP client, auto-uplink (auto MDI/MDI-X), SNTP support, DHCP relay, system log, Cable Diagnostics Function, ACL support, DHCP snooping, IP source guard, Safeguard Engine, DoS attack prevention, DAI, Broadcast Storm Control, Port Security, Multicast Storm Control, Unicast Storm Control, CoS, QoS, DWRR, WRR queuing, DRR, ToS, MLD snooping, MSTP support, RSTP support, STP support, store and forward, ERPS, flow control, VLAN support, IGMP snooping, D-Link Green Technology, bandwidth control, port based access control, host based access control, GVRP, LLDP support, static routing, port mirroring, IP-MAC binding, DHCP server, 4MB packet buffer, Smart Fans

Flash Memory

—

64 MB

—

Max Units In A Stack

—

Performance

Switching capacity: 176 Gbps, Forwarding performance: 130.95 Mpps, Stacking bandwidth: 80 Gbps

Switching capacity: 176 Gbps Forwarding performance: 130.95 Mpps

Switching capacity: 16 Gbps, Forwarding performance: 11.9 Mpps

Switching capacity: 560 Gbps Forwarding performance: 416,64 Mpps

Switching capacity: 680 Mbps Forwarding performance: 505.92 Mpps

Ports

48 x 10/100/1000 + 2 x 10 Gigabit Ethernet + 2 x 10 Gigabit SFP+

48 x 10/100/1000 (PoE) + 4 x 10 Gigabit SFP+

8 x 10/100/1000 (PoE)

24 x 10GBase-X + 4 x 10Gb Ethernet

24 x 10GBase-T + 4 x 25 Gigabit SFP28

Power Over Ethernet (PoE)

—

PoE

—

Processor

—

X ARM Cortex-A9 + Cortex-R5

RAM

—

2 GB DDR3 SDRAM

—

256 MB

—

Remote Management Protocol

SNMP 1, SNMP 2c, SNMP 3, RMON 1, RMON 2, RMON 3, RMON 9

SNMP 1, RMON 1, Telnet, SNMP 3, SNMP 2c, SSH-2, CLI

—

SNMP 1, SNMP 3, SNMP 2c, CLI, Telnet, TFTP, HTTP, RMON 1, RMON 2

Routing Protocol

IGMP, IGMPv2, IGMPv3, MLD, MLDv2, PIM-DM, PIM-SM, PIM-SSM, static IP routing, OSPF, RIPng, ECMP, RIP-1, RIP-2, policy-based routing (PBR), DVMRP

IGMPv2, IGMP, static IP routing, IGMPv3, MLDv2, MLD

—

Static IPv4 routing, static IPv6 routing

Status Indicators

Power, stack, fan, link/activity

Power, error, fan, link/activity/speed, stack

—

Link/activity/speed, power, fan

Subtype

Gigabit Ethernet

10 Gigabit Ethernet

Power

AC input frequency

—

50 - 60 Hz

—

AC input voltage

100 - 240 V

—

100 - 240 V

—

100 - 240 V

Power consumption (max)

51.2 W

467.3 W

77.9 W

85.7 W

87.3 W

Power source

—

Power supply included

—

Yes

—

Voltage Required

AC 120/230 V (50/60 Hz)

100 - 240 V

AC 120/230 V (50/60 Hz)

Network

10G support

Yes

—

Auto MDI/MDI-X

Yes

Broadcast storm control

—

Yes

—

Cable types supported

—

Cat6, Cat6a, Cat7

Copper ethernet cabling technology

10BASE-T, 100BASE-FX, 100BASE-TX, 1000BASE-T

—

10BASE-T, 100BASE-TX, 1000BASE-T

—

Ethernet LAN data rates

—

10,100,1000 Mbit/s

—

Flow control support

Yes

Full duplex

—

Yes

—

Half duplex

—

Yes

—

Head-of-line (HOL) blocking

Yes

—

Link aggregation

Yes

Networking standards

IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z

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 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z

IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u

IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3az, IEEE 802.3u, IEEE 802.3z

Number of VLANs

—

4094

Port mirroring

—

Yes

Spanning tree protocol

Yes

—

Yes

Virtual LAN features

—

Voice VLAN

Port-based VLAN, Tagged VLAN, Voice VLAN

—

VLAN support

Yes

Ports & interfaces

10G Ethernet (copper) ports quantity

—

Basic switching RJ-45 Ethernet ports quantity

Basic switching RJ-45 Ethernet ports type

10G Ethernet (100/1000/10000)

Gigabit Ethernet (10/100/1000)

10G Ethernet (100/1000/10000)

Console port

—

RJ-45

—

RJ-45

Fiber optic connector

SFP+

—

Fiber ports quantity

—

Gigabit Ethernet (copper) ports quantity

—

Installed SFP modules quantity

—

Installed SFP+ modules quantity

—

SFP+ module slots quantity

—

SFP28 ports quantity

—

Security

Access Control List (ACL)

—

Yes

—

Yes

Access Control List (ACL) rules

—

768

—

256

BPDU filtering/protection

Yes

—

DHCP features

DHCP snooping

DHCP client, DHCP server, DHCP snooping

—

IGMP snooping

Yes

IP-MAC-Port binding

—

Yes

—

Loop protection

Yes

—

MAC address entries

Static MAC address entries

—

Queue scheduling algorithms

—

Weighted Round Robin (WRR)

SP, Weighted Round Robin (WRR)

—

Security algorithms

—

EAP, LEAP, PEAP, SSH, TTLS

—

Certificates

Certification

CE Class A, FCC Class A, IC Class A, RCM Class A, VCCI Class A, BSMI Class A

CB, UL, BSMI, CCC

FCC Class B, CE Class B, VCCI Class B, BSMI cUL, CE LVD, CB, BSMI

CE Class A FCC Class A VCCI Class A IC BSMI

Compliance certificates

—

CE, RoHS

—

Management features

Cloud-managed

—

Configuring Location Settings (CLI)

—

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, RFC2819, RFC1442, RFC1901, RFC1902, RFC1903, RFC1904, RFC1905, RFC1906, RFC1907, RFC1908, RFC2578, RFC3418, RFC2573, RFC2575, RFC2576, RFC1212, RFC1213, RFC1215, RFC1493, RFC1157, RFC2620,

—

Quality of Service (QoS) support

—

Yes

Switch layer

L2/L3

Switch type

Managed

System event log

—

Yes

—

Web-based management

Yes

Weight & dimensions

Depth

207.4 mm

430 mm

97.8 mm

209.5 mm

Height

44 mm

28.6 mm

44 mm

Weight

2.78 kg

3.85 kg

430 g

3.27 kg

3.07 kg

Width

441 mm

440 mm

171 mm

441 mm

Design

Electromagnetic compatibility

—

CE A, VCCI A, FCC A, IC, BSMI

—

Form factor

—

LED indicators

Activity, Link, Power, Speed

Yes

Activity, Link, Speed

Number of fans

—

2 fan(s)

Product colour

Black

Rack mounting

Yes

Stackable

Yes

—

Performance

Fanless

—

Yes

—

Flash memory

—

64 MB

2 MB

—

Internal memory

—

2048 MB

—

Mean time between failures (MTBF)

364888 h

309053.1 h

786841 h

—

Memory type

—

DDR3-SDRAM

—

Noise level

56.8 dB

51.2 dB

—

51.9 dB

Physical stacking (units)

—

Virtual stacking (units)

—

Data transmission

Forwarding rate

130.95 Mpps

11.9 Mpps

—

505.92 Mpps

Jumbo frames

12288

12000

9216

9000

Jumbo frames support

Yes

MAC address table

16384 entries

32000 entries

4096 entries

32000 entries

Number of queues

—

Number of static routes

—

124

—

Packet buffer memory

—

16 MB

—

Static route

Yes

—

Store-and-forward

Yes

—

Yes

Switching capacity

176 Gbit/s

16 Gbit/s

560 Gbit/s

680 Gbit/s

Throughput

—

416.64 Mpps

—

Protocols

GARP VLAN Registration Protocol (GVRP)

Yes

—

Yes

Management protocols

—

SNMP v1/v2c/v3

Routing protocols

OSPF, RIP, RIPng, VRRP

—

Logistics data

Harmonized System (HS) code

85176990

Operational conditions

Heat dissipation

174.6 BTU/h

1512.676 BTU/h

265.85 BTU/h

—

Operating relative humidity (H-H)

10 - 95%

0 - 95%

0 - 90%

0 - 95%

Operating temperature (T-T)

-5 - 50 °C

0 - 40 °C

-5 - 50 °C

Storage relative humidity (H-H)

5 - 95%

0 - 95%

Storage temperature (T-T)

-40 - 70 °C

-20 - 70 °C

-40 - 70 °C

-20 - 70 °C

Packaging content

Manual

—

Yes

—

Technical details

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)

—

456.1 kg

—

Pallet gross weight (sea)

—

456.1 kg

—

Pallet gross width

—

120 cm

—

Pallet height (air)

—

184.7 cm

—

Pallet height (sea)

—

184.7 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

—

27.4 kg

—

Shipping (inner) case height

—

42.8 cm

—

Shipping (inner) case length

—

58.5 cm

—

Shipping (inner) case net weight

—

22.9 kg

—

Shipping (inner) case width

—

47.8 cm

—

Multicast features

Multicast Listener Discovery (MLD) snooping

v1/v2

—

Multicast support

—

Yes

—

Packaging data

Package depth

—

563 mm

—

Package height

—

89 mm

—

Package weight

—

5.17 kg

—

Package width

—

393 mm

—

Power over Ethernet (PoE)

Yes

Power over Ethernet (PoE) ports quantity

—

Power over Ethernet (PoE) power per port

—

15.4 W

30 W

—

Power over Ethernet plus (PoE+) ports quantity

—

Total Power over Ethernet (PoE) budget

—

370 W

64 W

—

Sustainability

Sustainability compliance

—

Yes

—