Product comparison · 2 network transceiver modules

D-Link 10GBase-SR SFP+ Transceiver, 80/300m vs Zyxel SFP-SX network transceiver module 1000 Mbit/s 850 nm

16specifications compared
9differ
7identical
42known for one product only

Key differences

Maximum data transfer rate
- 10GBase-SR SFP+ Transceiver, 80/300m:10000 Mbit/s
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:1000 Mbit/s
Interface type
- 10GBase-SR SFP+ Transceiver, 80/300m:SFP+
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:SFP
Rx power (max)
- 10GBase-SR SFP+ Transceiver, 80/300m:-1 dBmW
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:-17 dBmW
Maximum voltage
- 10GBase-SR SFP+ Transceiver, 80/300m:3.3 V
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:3.45 V
Operating relative humidity (H-H)
- 10GBase-SR SFP+ Transceiver, 80/300m:5 - 85%
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:5 - 95%
Width
- 10GBase-SR SFP+ Transceiver, 80/300m:14.8 mm
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:56 mm
Depth
- 10GBase-SR SFP+ Transceiver, 80/300m:11.8 mm
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:13.4 mm
Height
- 10GBase-SR SFP+ Transceiver, 80/300m:56.5 mm
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:12.5 mm

Side by side

Differences highlightedShow differences only

Comparison of DEM-431XT, SFP-SX
58 specifications	A D-Link 10GBase-SR SFP+ Transceiver, 80/300m Model DEM-431XT View product	B Zyxel SFP-SX network transceiver module 1000 Mbit/s 850 nm Model SFP-SX View product
Performance3 differ
SFP transceiver typeKnown for one	Fiber optic	Unknown — not stated by the source
Maximum data transfer rateDiffers	10000 Mbit/s	1000 Mbit/s
Interface typeDiffers	SFP+	SFP
Single-mode fiber (SMF) supportedKnown for one	No	Unknown — not stated by the source
Multi-mode fiber (MMF) supportedKnown for one	Yes	Unknown — not stated by the source
SFP transceiver standardKnown for one	SR	Unknown — not stated by the source
Tx power (min)Known for one	-6.5 dBmW	Unknown — not stated by the source
Tx power (max)Known for one	-1 dBmW	Unknown — not stated by the source
Rx power (min)Known for one	-11.1 dBmW	Unknown — not stated by the source
Rx power (max)Differs	-1 dBmW	-17 dBmW
Link budgetKnown for one	10.1 dB	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.3ae	Unknown — not stated by the source
Fiber ethernet cabling technologyKnown for one	10GBASE	Unknown — not stated by the source
Duplex systemKnown for one	Full	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Product colourKnown for one	Gold, Metallic	Unknown — not stated by the source
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	3960000 h	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Maximum voltageDiffers	3.3 V	3.45 V
Maximum currentKnown for one	300 A	Unknown — not stated by the source
Input voltageKnown for one	Unknown — not stated by the source	3.15 V
Certificates1 differ
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
SafetyDiffers	UL, TUV, CDRH	Class 1 Laser, 21 CFR 1040.10, 1040.11, CSA, TUV
CertificationKnown for one	CE, FCC, VCCI, C-Tick, MSA	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	5 - 85%	5 - 95%
Weight & dimensions3 differ
WidthDiffers	14.8 mm	56 mm
DepthDiffers	11.8 mm	13.4 mm
HeightDiffers	56.5 mm	12.5 mm
WeightKnown for one	18 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	74 mm	Unknown — not stated by the source
Package depthKnown for one	131 mm	Unknown — not stated by the source
Package heightKnown for one	49 mm	Unknown — not stated by the source
Package weightKnown for one	64 g	Unknown — not stated by the source
Logistics dataidentical
Master (outer) cases per pallet (air)Known for one	60 pc(s)	Unknown — not stated by the source
Master (outer) cases per pallet (sea)Known for one	60 pc(s)	Unknown — not stated by the source
Pallet gross lengthKnown for one	102 cm	Unknown — not stated by the source
Pallet gross weight (air)Known for one	272 kg	Unknown — not stated by the source
Pallet gross weight (sea)Known for one	272 kg	Unknown — not stated by the source
Pallet gross widthKnown for one	122 cm	Unknown — not stated by the source
Pallet height (air)Known for one	199 cm	Unknown — not stated by the source
Pallet height (sea)Known for one	199 cm	Unknown — not stated by the source
Products per pallet (air)Known for one	3000 pc(s)	Unknown — not stated by the source
Products per pallet (sea)Known for one	3000 pc(s)	Unknown — not stated by the source
Products per shipping (inner) caseKnown for one	50 pc(s)	Unknown — not stated by the source
Shipping (inner) case gross weightKnown for one	4.2 kg	Unknown — not stated by the source
Shipping (inner) case heightKnown for one	31 cm	Unknown — not stated by the source
Shipping (inner) case lengthKnown for one	36 cm	Unknown — not stated by the source
Shipping (inner) case net weightKnown for one	3.2 kg	Unknown — not stated by the source
Shipping (inner) case widthKnown for one	26 cm	Unknown — not stated by the source
Harmonized System (HS) codeKnown for one	85369010	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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