Product comparison · 2 network surveillance servers

Buffalo LinkStation 420 NVR 2TB vs EIZO DX0211-IP network surveillance server Gigabit Ethernet

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

Key differences

The EIZO DX0211-IP network surveillance server Gigabit Ethernet has 78 mm more width than the Buffalo LinkStation 420 NVR 2TB (165 mm vs 87 mm). The Buffalo LinkStation 420 NVR 2TB has 160.8 mm more depth than the EIZO DX0211-IP network surveillance server Gigabit Ethernet (205 mm vs 44.2 mm). The EIZO DX0211-IP network surveillance server Gigabit Ethernet has 2 mm more height than the Buffalo LinkStation 420 NVR 2TB (130 mm vs 128 mm). Only the Buffalo LinkStation 420 NVR 2TB has RAID support. Weight: 2.4 kg on the Buffalo LinkStation 420 NVR 2TB, 800 g on the EIZO DX0211-IP network surveillance server Gigabit Ethernet.

RAID support
- LinkStation 420 NVR 2TB:Yes
- DX0211-IP network surveillance server Gigabit Ethernet:No
Width
- LinkStation 420 NVR 2TB:87 mm
- DX0211-IP network surveillance server Gigabit Ethernet:165 mm
Depth
- LinkStation 420 NVR 2TB:205 mm
- DX0211-IP network surveillance server Gigabit Ethernet:44.2 mm
Height
- LinkStation 420 NVR 2TB:128 mm
- DX0211-IP network surveillance server Gigabit Ethernet:130 mm
Weight
- LinkStation 420 NVR 2TB:2.4 kg
- DX0211-IP network surveillance server Gigabit Ethernet:800 g

Side by side

Differences highlightedShow differences only

Comparison of LinkStation 420 NVR 2TB, DX0211-IP
45 specifications	A Buffalo LinkStation 420 NVR 2TB 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
Hot-swap drive bays	No	No
RAID supportDiffers	Yes	No
RAID levelsKnown for one	1, JBOD	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
USB 2.0 ports quantity	1	1
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
On/off switch	Yes	Yes
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
Quick installation guide	Yes	Yes
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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