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Product comparison · 2 network switches

Lenovo G8052 Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black vs Lenovo G8272 Managed L2/L3 1U Black

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  • 53specifications compared
  • 22differ
  • 31identical
  • 3known for one product only

Key differences

  • Basic switching RJ-45 Ethernet ports quantity
    • 48
    • 0
  • SFP+ module slots quantity
    • 4
    • 48
  • Console port
    • USB
    • RJ-45/Mini-USB
  • MAC address table
    • 32000 entries
    • 224000 entries
  • Throughput
    • 176000 Mpps
    • 1440000 Mpps
  • Packet buffer memory
    • 4 MB
    • 12.2 MB
  • DHCP features
    • DHCP relay
    • DHCP relay, DHCP snooping
  • Management protocols
    • SNMP V1, V3
    • SNMP V1, V2, V3

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

G8272 Managed L2/L3 1U Black

Model G8272

View product
Management featuresidentical
Switch typeManagedManaged
Switch layerL2/L3L2/L3
Quality of Service (QoS) supportYesYes
Ports & interfaces4 differ
Basic switching RJ-45 Ethernet ports quantityDiffers480
Basic switching RJ-45 Ethernet ports typeDiffersGigabit Ethernet (10/100/1000)No
SFP+ module slots quantityDiffers448
QSFP+ module slots quantityKnown for one6
Console portDiffersUSBRJ-45/Mini-USB
USB 2.0 ports quantity11
Power connectorKnown for oneAC-in jack
Network1 differ
Networking standardsDiffersIEEE 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 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1ab, 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 802.3ba, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportYesYes
Port mirroringYesYes
Link aggregationYesYes
VLAN supportYesYes
Virtual LAN featuresTagged VLANTagged VLAN
Number of VLANs40954095
Optical fiber1 differ
Fiber ethernet cabling technologyDiffers10GBASE-ER, 10GBASE-LR, 10GBASE-SR10GBASE-LR, 10GBASE-SR, 40GBASE-LR4, 40GBASE-SR4
Switching optical modules typeKnown for one40 Gigabit Ethernet
Data transmission3 differ
MAC address tableDiffers32000 entries224000 entries
ThroughputDiffers176000 Mpps1440000 Mpps
Static routeYesYes
Number of static routes128128
Packet buffer memoryDiffers4 MB12.2 MB
Security1 differ
DHCP featuresDiffersDHCP relayDHCP relay, DHCP snooping
Access Control List (ACL)YesYes
IGMP snoopingYesYes
Password protectionYesYes
Security algorithmsSSHSSH
Multicast featuresidentical
Multicast supportYesYes
Protocols2 differ
Management protocolsDiffersSNMP V1, V3SNMP V1, V2, V3
Routing protocolsDiffersBGP, OSPF, RIPBGP4, VRRP
Design2 differ
Rack mountingYesYes
Form factor1U1U
Product colourBlackBlack
Airflow directionBack-to-front airflowBack-to-front airflow
Number of fansDiffers3 fan(s)4 fan(s)
Electromagnetic compatibilityDiffersFCC 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, CEFCC 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, KC Class A, CE
Performance2 differ
Noise levelDiffers65 dB72 dB
Mean time between failures (MTBF)Differs190860 h290023 h
Power2 differ
Power supply includedYesYes
Redundant power supply (RPS) supportYesYes
Number of power supply units22
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Differs130 W123 W
Power consumption (max)Differs200 W240 W
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Heat dissipationDiffers444 BTU/h420 BTU/h
Weight & dimensions2 differ
Width439 mm439 mm
DepthDiffers445 mm487 mm
Height44 mm44 mm
WeightDiffers10.5 kg9.1 kg
Certificates1 differ
CertificationDiffersROHS, UL60950-1, CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, IEC60950-1, GB17625.1-2012, CNS 14336-1, 2010ROHS, UL60950-1, CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, IEC60950-1, CNS 14336-1, Argentina Smark to IEC60950-1, GB4943.1-2011, EAC, NOM-019
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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