Product comparison · 2 network media converters

Cudy MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black vs D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black

15specifications compared
6differ
9identical
20known for one product only

Key differences

The Cudy MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black has 900 Mbit/s more maximum data transfer rate than the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black (1000 Mbit/s vs 100 Mbit/s). The Cudy MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black has 10,000 m more maximum transfer distance than the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black (20000 m vs 10000 m). The D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black has 119 KB more buffer size than the Cudy MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black (128 KB vs 9 KB). Converter input interface: 100Base-TX, 1000Base-FX on the Cudy MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black, 10Base-TX, 100Base-TX on the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black. LED indicators: Yes on the Cudy MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black, Activity, Link, Power on the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black.

Maximum data transfer rate
- MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black:1000 Mbit/s
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:100 Mbit/s
Converter input interface
- MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black:100Base-TX, 1000Base-FX
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:10Base-TX, 100Base-TX
Maximum transfer distance
- MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black:20000 m
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:10000 m
Buffer size
- MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black:9 KB
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:128 KB
LED indicators
- MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black:Yes
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:Activity, Link, Power
Operating temperature (T-T)
- MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black:0 - 60 °C
- DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:0 - 50 °C

Side by side

Differences highlightedShow differences only

Comparison of MC100GSA-20, DFE-855S-15I
35 specifications	A Cudy MC100GSA-20 network media converter 1000 Mbit/s 1310 nm Single-mode Black Model MC100GSA-20 View product	B D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black Model DFE-855S-15I View product
Network2 differ
Maximum data transfer rateDiffers	1000 Mbit/s	100 Mbit/s
Converter input interfaceDiffers	100Base-TX, 1000Base-FX	10Base-TX, 100Base-TX
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Auto MDI/MDI-X	Yes	Yes
Auto-negotiationKnown for one	Yes	Unknown — not stated by the source
Store-and-forwardKnown for one	Yes	Unknown — not stated by the source
Converter output interfaceKnown for one	Unknown — not stated by the source	100Base-FX
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3u
Performance2 differ
Maximum transfer distanceDiffers	20000 m	10000 m
WavelengthKnown for one	1310 nm	Unknown — not stated by the source
Fiber mode structure	Single-mode	Single-mode
SensitivityKnown for one	24 dBmW	Unknown — not stated by the source
Buffer sizeDiffers	9 KB	128 KB
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
Features1 differ
Internal	No	No
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsDiffers	Yes	Activity, Link, Power
Product colour	Black	Black
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Ethernet LAN (RJ-45) ports	1	1
Fiber ports quantityKnown for one	1	Unknown — not stated by the source
Fiber optic connector	SC	SC
DC-in jack	Yes	Yes
Poweridentical
Input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Output voltageKnown for one	5 V	Unknown — not stated by the source
Power consumption (typical)Known for one	3 W	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 60 °C	0 - 50 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-45 - 80 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	94 mm
DepthKnown for one	Unknown — not stated by the source	70 mm
HeightKnown for one	Unknown — not stated by the source	26 mm
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE / FCC Part15

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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