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Comparison D-Link DGS-1005D vs TP-LINK TL-SG1005D

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D-Link DGS-1005D
TP-LINK TL-SG1005D
D-Link DGS-1005DTP-LINK TL-SG1005D
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Typeunmanagedunmanaged
Mountdesktopdesktop
Bandwidth10 Gbps10 Gbps
MAC address table size2K
Ports
Gigabit Ethernet55
General
PSUexternalexternal
Supply voltage5 В5 В
Operating temperature0 °C ~ +40 °C
Dimensions (WxDxH)140x88x23 mm
Added to E-Catalogseptember 2014september 2014

MAC address table size

The maximum number of MAC addresses that can be stored in the Switch's memory at the same time. Specified in thousands, for example, 8K — 8K.

Recall that the MAC address is the unique address of each individual network device used in physical routing (at layer 2 of the OSI network model). Switches of all types work with such addresses. And it is worth choosing a switch according to the size of the table, taking into account the maximum number of devices that are supposed to be used with it (including based on the possible expansion of the network). If the table is not enough, the switch will overwrite new addresses over the old ones, which can noticeably slow down the work.

Operating temperature

The range of operating temperatures allowed for the switch, in other words, the air temperature at which the device is guaranteed to remain operational.

All modern switches are able to normally endure conditions that are comfortable for a person. Therefore, you should pay attention to this indicator, first of all, in cases where the conditions at the installation site of the switch will differ markedly from home / office; a typical example is the placement of ISP equipment in the attic of a multi-storey building. At the same time, special attention should be paid to the lower limit of the temperature range — not every device is able to operate at sub-zero temperatures. If we talk about specific numbers, then for an unheated room frost resistance is desirable at least at the level of -5 °C, and ideally — — 20 °C(although, of course, this also depends on the climate).

Also note that, in addition to temperature, most switches have restrictions on the relative humidity of the air; these restrictions are usually specified in the documentation.
D-Link DGS-1005D often compared
TP-LINK TL-SG1005D often compared