Product comparison · 2 network equipment chassis

Zyxel IES-1000 Multi-service mini IP DSLAM vs Zyxel VES-2500ST, DSL concentrator (Splitter chassis)

5specifications compared
4differ
1identical
3known for one product only

Key differences

Rack capacity
- IES-1000 Multi-service mini IP DSLAM:1U
- VES-2500ST, DSL concentrator (Splitter chassis):4U
Dimensions (WxDxH)
- IES-1000 Multi-service mini IP DSLAM:440 x 320 x 46 mm
- VES-2500ST, DSL concentrator (Splitter chassis):442.7 x 280 x 89 mm
Storage temperature (T-T)
- IES-1000 Multi-service mini IP DSLAM:-40 - 70 °C
- VES-2500ST, DSL concentrator (Splitter chassis):-25 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of IES-1000 Multi-service mini IP DSLAM, VES-2500ST, DSL concentrator (Splitter chassis)
8 specifications	A Zyxel IES-1000 Multi-service mini IP DSLAM View product	B Zyxel VES-2500ST, DSL concentrator (Splitter chassis)View product
Technical details2 differ
Rack capacityDiffers	1U	4U
Dimensions (WxDxH)Differs	440 x 320 x 46 mm	442.7 x 280 x 89 mm
Certificates1 differ
SafetyDiffers	UL 60950-1, CSA 60950-1, EN60950-1, IEC 60950-1	UL60950-1, CSA60950-1, EN60950 -1, IEC60950-1, ITU-T K.21
Operational conditions1 differ
Storage temperature (T-T)Differs	-40 - 70 °C	-25 - 70 °C
Ports & interfacesidentical
I/O portsKnown for one	32 x MDU	Unknown — not stated by the source
Expansion slotsKnown for one	Unknown — not stated by the source	6 (VSC1124-21/23)
Weight & dimensionsidentical
WeightKnown for one	3.7 kg	Unknown — not stated by the source

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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