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Product comparison · 2 modems

NETGEAR MBM621 modem vs StarTech.com External USB Modem - 2-Port, 56K, Hardware Based

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  • 7specifications compared
  • 6differ
  • 1identical
  • 25known for one product only

Key differences

The NETGEAR MBM621 modem has 0.3474 Mbit/s more upstream data rate than the StarTech.com External USB Modem - 2-Port, 56K, Hardware Based (0.384 Mbit/s vs 0.0366 Mbit/s). The StarTech.com External USB Modem - 2-Port, 56K, Hardware Based has 114 mm more depth than the NETGEAR MBM621 modem (228 mm vs 114 mm). The NETGEAR MBM621 modem has 5 mm more height than the StarTech.com External USB Modem - 2-Port, 56K, Hardware Based (25 mm vs 20 mm). Storage temperature (T-T): -20 - 70 °C on the NETGEAR MBM621 modem, -40 - 70 °C on the StarTech.com External USB Modem - 2-Port, 56K, Hardware Based.

  • Upstream data rate
    • 0.384 Mbit/s
    • 0.0366 Mbit/s
  • Storage temperature (T-T)
    • -20 - 70 °C
    • -40 - 70 °C
  • Depth
    • 114 mm
    • 228 mm
  • Height
    • 25 mm
    • 20 mm
  • Weight
    • 300 g
    • 40 g
  • Width
    • 172 mm
    • 35 mm

Side by side

Differences highlightedShow differences only
32 specifications
A

NETGEAR

MBM621 modem

Model MBM621

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B

StarTech.com

External USB Modem - 2-Port, 56K, Hardware Based

Model USB562KEMH

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Modemidentical
Modem speedKnown for one56 Kbit/s
InterfaceKnown for oneUSB 2.0
ChipsetKnown for oneCX93010/LB-LINK
Performance1 differ
Supported data transfer ratesKnown for one56, 36.6, 14.4
Upstream data rateDiffers0.384 Mbit/s0.0366 Mbit/s
Data compressionKnown for oneV.44, V.42bis, MNP 5
Data transfer rateKnown for one12 Mbit/s
Maximum fax transfer rateKnown for one14.4
Downstream data rateKnown for one3.6 Mbit/s
Supported protocolsKnown for oneIPv4, TCP, UDP, DHCP, IEEE 802.2, IEEE 802.3, ICMP, HTTP, TFTP, NTP
Featuresidentical
LED indicatorsKnown for oneYes
USB connector typeKnown for oneUSB Type-A
InternalKnown for oneNo
Connectivity LEDsKnown for oneYes
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one2
DC-in jackKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Poweridentical
USB poweredKnown for oneYes
System requirementsidentical
Mac compatibilityKnown for oneYes
Compatible operating systemsKnown for one- Windows 8 / 8.1 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64), 2000 - Windows Server 2012, 2008 R2, 2003 - Mac OS 10.7 +
Certificatesidentical
Compliance certificatesKnown for oneRoHS, CE, Federal Communications Commission (FCC)
CertificationKnown for oneCE, FCC, RoHS
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Differs-20 - 70 °C-40 - 70 °C
Weight & dimensions4 differ
DepthDiffers114 mm228 mm
HeightDiffers25 mm20 mm
WeightDiffers300 g40 g
WidthDiffers172 mm35 mm
Packaging contentidentical
Cables includedKnown for onePhone (RJ-11)
Packaging dataidentical
Package dimensions (WxDxH)Known for one145 x 170 x 30 mm
Package weightKnown for one106 g

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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