Product comparison · 2 network surveillance servers

Buffalo LinkStation 420 NVR 4TB vs EIZO DX0211-IP network surveillance server Gigabit Ethernet

11specifications compared
5differ
6identical
34known for one product only

Key differences

RAID support
- LinkStation 420 NVR 4TB:Yes
- DX0211-IP network surveillance server Gigabit Ethernet:No
Width
- LinkStation 420 NVR 4TB:87 mm
- DX0211-IP network surveillance server Gigabit Ethernet:165 mm
Depth
- LinkStation 420 NVR 4TB:205 mm
- DX0211-IP network surveillance server Gigabit Ethernet:44.2 mm
Height
- LinkStation 420 NVR 4TB:128 mm
- DX0211-IP network surveillance server Gigabit Ethernet:130 mm
Weight
- LinkStation 420 NVR 4TB:2.4 kg
- DX0211-IP network surveillance server Gigabit Ethernet:800 g

Side by side

Differences highlightedShow differences only

Comparison of LinkStation 420 NVR 4TB, DX0211-IP
45 specifications	A Buffalo LinkStation 420 NVR 4TB View product	B EIZO DX0211-IP network surveillance server Gigabit Ethernet Model DX0211-IP View product
Processoridentical
Processor familyKnown for one	Marvell ARMADA 370	Unknown — not stated by the source
Processor modelKnown for one	370	Unknown — not stated by the source
Processor frequencyKnown for one	1.2 GHz	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Memoryidentical
Internal memoryKnown for one	0.5 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR3	Unknown — not stated by the source
Storage1 differ
Number of HDDs supportedKnown for one	2	Unknown — not stated by the source
HDD interfaceKnown for one	Serial ATA II	Unknown — not stated by the source
Maximum storage capacityKnown for one	4 TB	Unknown — not stated by the source
RAID supportDiffers	Yes	No
RAID levelsKnown for one	1, JBOD	Unknown — not stated by the source
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	2
HDMI outputKnown for one	Unknown — not stated by the source	Yes
Audio in/outKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Operating system installedKnown for one	Linux Embedded	Unknown — not stated by the source
Maximum resolutionKnown for one	Unknown — not stated by the source	3840 x 2160 pixels
Supported resolutionsKnown for one	Unknown — not stated by the source	3840x216 1920x1080
Supported aspect ratiosKnown for one	Unknown — not stated by the source	4:3, 5:4, 16:9
Video compression formatsKnown for one	Unknown — not stated by the source	H.256, H.264, M-JPEG
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
VESA mountingKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE
Designidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	25 W	Unknown — not stated by the source
AC input voltageKnown for one	100-240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	25.5 W
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Power consumption (Power over Ethernet (PoE))Known for one	Unknown — not stated by the source	21.5 W
Weight & dimensions4 differ
WidthDiffers	87 mm	165 mm
DepthDiffers	205 mm	44.2 mm
HeightDiffers	128 mm	130 mm
WeightDiffers	2.4 kg	800 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, HDMI

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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