Product comparison · 2 interface cards/adapters

Brainboxes Ethernet 4 Port RS232 vs HP QT587AA interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1)

4specifications compared
4differ
0identical
31known for one product only

Key differences

Host interface
- Ethernet 4 Port RS232:RJ-45
- QT587AA interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):PCIe
Output interface
- Ethernet 4 Port RS232:RS-232
- QT587AA interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):USB 3.2 Gen 1 (3.1 Gen 1)
Internal
- Ethernet 4 Port RS232:No
- QT587AA interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):Yes
Weight
- Ethernet 4 Port RS232:959 g
- QT587AA interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):49 g

Side by side

Differences highlightedShow differences only

Comparison of ES-701, QT587AA
35 specifications	A Brainboxes Ethernet 4 Port RS232 Model ES-701 View product	B HP QT587AA interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) Model QT587AA View product
Ports & interfaces2 differ
Host interfaceDiffers	RJ-45	PCIe
Output interfaceDiffers	RS-232	USB 3.2 Gen 1 (3.1 Gen 1)
Host interface genderKnown for one	Female	Unknown — not stated by the source
Serial ports quantityKnown for one	4	Unknown — not stated by the source
Serial interface typeKnown for one	DB9	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	4
Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	2
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsKnown for one	Status	Unknown — not stated by the source
CertificationKnown for one	EMC CE, WEEE, TAA, AEO C-TPAT	Unknown — not stated by the source
Featuresidentical
Data transfer rate (max)Known for one	0.1 Gbit/s	Unknown — not stated by the source
FIFO (First In, First Out)Known for one	2048 B	Unknown — not stated by the source
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Export Control Classification Number (ECCN)Known for one	5A991.b	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	1.35 W	Unknown — not stated by the source
Power supply input voltageKnown for one	5 - 30 V	Unknown — not stated by the source
External power adapterKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	135 mm	Unknown — not stated by the source
DepthKnown for one	300 mm	Unknown — not stated by the source
HeightKnown for one	80 mm	Unknown — not stated by the source
WeightDiffers	959 g	49 g
Packaging dataidentical
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Package widthKnown for one	240 mm	Unknown — not stated by the source
Package depthKnown for one	260 mm	Unknown — not stated by the source
Package heightKnown for one	80 mm	Unknown — not stated by the source
Package weightKnown for one	1.05 kg	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	851762	Unknown — not stated by the source
Other featuresidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	5 Gbit/s
Ports quantityKnown for one	Unknown — not stated by the source	4

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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