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Product comparison · 2 network switches

Lenovo G8052 Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black vs Lenovo RackSwitch G7028

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  • 38specifications compared
  • 13differ
  • 25identical
  • 18known for one product only

Key differences

  • Switch layer
    • L2/L3
    • L2
  • Basic switching RJ-45 Ethernet ports quantity
    • 48
    • 24
  • Console port
    • USB
    • RJ-45
  • MAC address table
    • 32000 entries
    • 8000 entries
  • Throughput
    • 176000 Mpps
    • 128000 Mpps
  • Management protocols
    • SNMP V1, V3
    • isCLI; SNMP v1/v3
  • Mean time between failures (MTBF)
    • 190860 h
    • 128407 h
  • Number of power supply units
    • 2
    • 1

Side by side

Differences highlightedShow differences only
56 specifications
A

Lenovo

G8052 Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black

Model G8052

View product
B

Lenovo

RackSwitch G7028View product
Management features1 differ
Switch typeManagedManaged
Switch layerDiffersL2/L3L2
Quality of Service (QoS) supportYesYes
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers4824
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
SFP+ module slots quantity44
Console portDiffersUSBRJ-45
USB 2.0 ports quantity11
Power connectorKnown for oneAC-in jack
Networkidentical
Networking standardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3zIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportYesYes
Port mirroringYesYes
Link aggregationYesYes
VLAN supportYesYes
Virtual LAN featuresKnown for oneTagged VLAN
Number of VLANs40954095
Spanning tree protocolKnown for oneYes
Optical fiber1 differ
Fiber ethernet cabling technologyDiffers10GBASE-ER, 10GBASE-LR, 10GBASE-SR10GBASE-LR, 10GBASE-SR
Data transmission2 differ
MAC address tableDiffers32000 entries8000 entries
ThroughputDiffers176000 Mpps128000 Mpps
Static routeKnown for oneYes
Number of static routesKnown for one128
Packet buffer memoryKnown for one4 MB
Securityidentical
DHCP featuresKnown for oneDHCP relay
Access Control List (ACL)YesYes
IGMP snoopingKnown for oneYes
Password protectionKnown for oneYes
Security algorithmsSSHSSH
Multicast featuresidentical
Multicast supportYesYes
Protocols1 differ
Management protocolsDiffersSNMP V1, V3isCLI; SNMP v1/v3
Routing protocolsKnown for oneBGP, OSPF, RIP
Designidentical
Rack mountingYesYes
Form factor1U1U
Product colourBlackBlack
Airflow directionKnown for oneBack-to-front airflow
Number of fans3 fan(s)3 fan(s)
Electromagnetic compatibilityKnown for oneFCC 47CFR Part 15 Class A, EN 55022 Class A, ICES-003 Class A, VCCI Class A, AS/NZS CISPR 22 Class A, CISPR 22 Class A, EN 55024, EN 300386, CE
LED indicatorsKnown for oneYes
Performance1 differ
Noise level65 dB65 dB
Mean time between failures (MTBF)Differs190860 h128407 h
Power2 differ
Power supply includedYesYes
Redundant power supply (RPS) supportKnown for oneYes
Number of power supply unitsDiffers21
AC input voltage100 - 240 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Differs130 W90 W
Power consumption (max)Known for one200 W
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Heat dissipationKnown for one444 BTU/h
Weight & dimensions3 differ
WidthDiffers439 mm440 mm
DepthDiffers445 mm382 mm
Height44 mm44 mm
WeightDiffers10.5 kg5.3 kg
Certificatesidentical
CertificationKnown for oneROHS, UL60950-1, CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, IEC60950-1, GB17625.1-2012, CNS 14336-1, 2010
Logistics dataidentical
Harmonized System (HS) code8517699085176990

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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