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Product comparison · 2 network switches

D-Link 28-Port Gigabit Smart Managed Switch including 4 Combo Ports vs LevelOne 28-Port L2 Managed Gigabit PoE Switch, 802.3at/af PoE, 4 x SFP/RJ45 Combo

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  • 40specifications compared
  • 19differ
  • 21identical
  • 63known for one product only

Key differences

  • Switch layer
    • L2
    • L2+
  • Basic switching RJ-45 Ethernet ports quantity
    • 24
    • 20
  • Number of VLANs
    • 256
    • 4094
  • MAC address table
    • 8000 entries
    • 8192 entries
  • Switching capacity
    • 56 Gbit/s
    • 128 Gbit/s
  • Forwarding rate
    • 77.4 Mpps
    • 95 Mpps
  • Jumbo frames
    • 10000
    • 9800
  • Stackable
    • Yes
    • No

Side by side

Differences highlightedShow differences only
103 specifications
A

D-Link

28-Port Gigabit Smart Managed Switch including 4 Combo Ports

Model DGS-1210-28

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B

LevelOne

28-Port L2 Managed Gigabit PoE Switch, 802.3at/af PoE, 4 x SFP/RJ45 Combo

Model GTP-2880

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Management features1 differ
Switch layerDiffersL2L2+
Traffic classificationKnown for oneYes
ARP inspectionKnown for oneYes
Configuring Location Settings (CLI)Known for oneYes
MIB supportKnown for oneYes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers2420
SFP module slots quantityKnown for one4
SFP+ module slots quantityKnown for one4
Fiber optic connectorKnown for oneSFP, SFP+
Console portKnown for oneRS-232
Combo SFP ports quantityKnown for one4
Power connectorKnown for oneAC-in jack
Network2 differ
Networking standardsDiffersIEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3xIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u
10G supportKnown for oneYes
MAC address auto-learning supportedKnown for oneYes
Rate limitingKnown for oneYes
Virtual LAN featuresKnown for oneTagged VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN
Number of VLANsDiffers2564094
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-TX, 1000BASE-T
Full duplexKnown for oneYes
Auto MDI/MDI-XKnown for oneYes
Auto-negotiationKnown for oneYes
Flow control supportKnown for oneYes
Head-of-line (HOL) blockingKnown for oneYes
Data transmission4 differ
MAC address tableDiffers8000 entries8192 entries
Switching capacityDiffers56 Gbit/s128 Gbit/s
Forwarding rateDiffers77.4 Mpps95 Mpps
Number of trunksKnown for one24
Number of queuesKnown for one8
Jumbo framesDiffers100009800
Store-and-forwardKnown for oneYes
Packet buffer memoryKnown for one4.1 MB
Security1 differ
DHCP featuresDiffersDHCP server, DHCP clientDHCP server, DHCP relay, DHCP client
Access Control List (ACL) rulesKnown for one512
IGMP proxyKnown for oneYes
IP-MAC-Port bindingKnown for oneYes
SSH/SSL supportKnown for oneYes
Security algorithmsKnown for oneSSL/TLS, HTTPS, SSH, SSH-2
Loop protectionKnown for oneYes
MAC address filteringKnown for oneYes
Protocolsidentical
GARP VLAN Registration Protocol (GVRP)Known for oneYes
Design2 differ
StackableDiffersYesNo
LED indicatorsDiffersYesSystem, Activity, LAN, Link, PoE, Speed
Form factorKnown for one1U
Performanceidentical
sFlowKnown for oneYes
Memory typeKnown for oneDDR3-SDRAM
Internal memoryKnown for one256 MB
Flash memoryKnown for one32 MB
Noise levelKnown for one55.2 dB
Mean time between failures (MTBF)Known for one992594 h
Power1 differ
AC input frequencyDiffers50/60 Hz50 - 60 Hz
Power sourceKnown for oneAC
Power consumption (max)Known for one17.32 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersNoYes
Power over Ethernet plus (PoE+) ports quantityKnown for one20
Total Power over Ethernet (PoE) budgetKnown for one185 W
Operational conditions3 differ
Operating temperature (T-T)Differs-5 - 50 °C0 - 40 °C
Storage temperature (T-T)Differs-40 - 70 °C-20 - 70 °C
Operating relative humidity (H-H)Differs0 - 95%10 - 90%
Storage relative humidity (H-H)Known for one0 - 95%
Heat dissipationKnown for one59.09 BTU/h
Weight & dimensions3 differ
WidthDiffers440 mm442 mm
DepthDiffers140 mm385 mm
WeightDiffers2.15 kg4.97 kg
Packaging contentidentical
Cables includedKnown for oneAC, RS-232
Quick start guideKnown for oneYes
ManualKnown for oneYes
Rack mount kitKnown for oneYes
Packaging dataidentical
Package typeKnown for oneBox
Resource CDKnown for oneYes
Package widthKnown for one540 mm
Package depthKnown for one473 mm
Package heightKnown for one100 mm
Package weightKnown for one1 kg
Certificatesidentical
CertificationKnown for oneCE, FCC
Logistics dataidentical
Country of originKnown for oneTaiwan
Master (outer) case widthKnown for one551 mm
Master (outer) case lengthKnown for one488 mm
Harmonized System (HS) codeKnown for one85176990
Master (outer) case heightKnown for one312 mm
Master (outer) case gross weightKnown for one22 kg
Products per master (outer) caseKnown for one3 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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