Product comparison · 2 network transceiver modules

D-Link DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm vs D-Link 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km)

37specifications compared
9differ
28identical
18known for one product only

Key differences

Maximum data transfer rate
- DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm:100 Mbit/s
- 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km):1000 Mbit/s
Cabling technology
- DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm:100Base-FX
- 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km):1000Base-SX
Networking standards
- DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm:IEEE 802.3u
- 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km):IEEE 802.3z
Duplex system
- DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm:Full, Half
- 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km):Full
Certification
- DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm:RoHS
- 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km):MSA, RoHS
Operating temperature (T-T)
- DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm:0 - 70 °C
- 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km):0 - 40 °C
Storage temperature (T-T)
- DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm:-40 - 85 °C
- 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km):-25 - 55 °C
Operating relative humidity (H-H)
- DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm:10 - 90%
- 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km):5 - 95%

Side by side

Differences highlightedShow differences only

Comparison of DEM-211, DEM-312GT2
55 specifications	A D-Link DEM-211 network transceiver module Fiber optic 100 Mbit/s SFP 1310 nm Model DEM-211 View product	B D-Link 1-port Mini-GBIC SFP to 1000BaseSX Transceiver (2km) Model DEM-312GT2 View product
Performance4 differ
Maximum data transfer rateDiffers	100 Mbit/s	1000 Mbit/s
WavelengthKnown for one	1310 nm	Unknown — not stated by the source
Link budgetKnown for one	13 dB	Unknown — not stated by the source
Cabling technologyDiffers	100Base-FX	1000Base-SX
Networking standardsDiffers	IEEE 802.3u	IEEE 802.3z
Fiber ethernet cabling technologyKnown for one	100BASE	Unknown — not stated by the source
Duplex systemDiffers	Full, Half	Full
Single-mode fiber (SMF) supportedKnown for one	Unknown — not stated by the source	No
SFP transceiver standardKnown for one	Unknown — not stated by the source	SX
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Featuresidentical
Form factorKnown for one	Plug-in	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	DES-1228, DES-1228P, DES-3252P, DES-3228PA, DES-1252, DGS-3612G	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Metal
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Certificates1 differ
SafetyKnown for one	FDA/CDRH, TUV, UL	Unknown — not stated by the source
CertificationDiffers	RoHS	MSA, RoHS
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 70 °C	0 - 40 °C
Storage temperature (T-T)Differs	-40 - 85 °C	-25 - 55 °C
Operating relative humidity (H-H)Differs	10 - 90%	5 - 95%
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	57.9 mm	Unknown — not stated by the source
DepthKnown for one	12.7 mm	Unknown — not stated by the source
HeightKnown for one	7.62 mm	Unknown — not stated by the source
WeightKnown for one	13.6 g	Unknown — not stated by the source
Logistics data1 differ
Harmonized System (HS) codeDiffers	85369010	85177900
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	29.8 x 11.8 x 56.3 mm

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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