Product comparison · 2 print servers

LevelOne Printer Server with Multi-Port vs Zyxel NPS-520 print server Ethernet LAN

7specifications compared
5differ
2identical
17known for one product only

Key differences

The LevelOne Printer Server with Multi-Port has 1 more USB 2.0 ports quantity than the Zyxel NPS-520 print server Ethernet LAN (2 vs 1). Certification: FCC, CE on the LevelOne Printer Server with Multi-Port, CE. FCC 15B, C-tick on the Zyxel NPS-520 print server Ethernet LAN. Power requirements: 12 VDC, 1A on the LevelOne Printer Server with Multi-Port, 7V, 0.5A on the Zyxel NPS-520 print server Ethernet LAN. Dimensions (WxDxH): 187 x 100 x 30 mm on the LevelOne Printer Server with Multi-Port, 76.5 x 57 x 25 mm on the Zyxel NPS-520 print server Ethernet LAN.

USB 2.0 ports quantity
- Printer Server with Multi-Port:2
- NPS-520 print server Ethernet LAN:1
Certification
- Printer Server with Multi-Port:FCC, CE
- NPS-520 print server Ethernet LAN:CE. FCC 15B, C-tick
Power requirements
- Printer Server with Multi-Port:12 VDC, 1A
- NPS-520 print server Ethernet LAN:7V, 0.5A
Dimensions (WxDxH)
- Printer Server with Multi-Port:187 x 100 x 30 mm
- NPS-520 print server Ethernet LAN:76.5 x 57 x 25 mm

Side by side

Differences highlightedShow differences only

Comparison of Printer Server with Multi-Port, NPS-520
24 specifications	A LevelOne Printer Server with Multi-Port View product	B Zyxel NPS-520 print server Ethernet LAN Model NPS-520 View product
Featuresidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Processoridentical
Processor modelKnown for one	RISC	Unknown — not stated by the source
Memoryidentical
Flash memoryKnown for one	2 MB	Unknown — not stated by the source
Internal memoryKnown for one	16 MB	Unknown — not stated by the source
Networkidentical
Network connection type	Ethernet LAN	Ethernet LAN
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
Protocolsidentical
Supported network protocolsKnown for one	TCP/IP, IPX/SPX, NetBEUI, Apple Talk	Unknown — not stated by the source
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	2	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Certificates1 differ
CertificationDiffers	FCC, CE	CE. FCC 15B, C-tick
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Other features3 differ
Power requirementsDiffers	12 VDC, 1A	7V, 0.5A
Dimensions (WxDxH)Differs	187 x 100 x 30 mm	76.5 x 57 x 25 mm
Supported protocolsKnown for one	LPR IPPSMB/TCP Raw Unix LP	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98SE/ME/2000/XP NetWare (2.x) MAC OS Unix/Linux	Microsoft Windows 98(SE), Windows 2000, Windows XP, Windows ME, Windows 2003, Unix/Linux
I/O portsKnown for one	1x DB-25	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	100 Mbit/s
Power supply typeKnown for one	Unknown — not stated by the source	DC
Recommended operating temperature range (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	20 - 95%
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	62 g

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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