Product comparison · 2 print servers

HP Jetdirect J7961G print server Internal Ethernet LAN Grey vs Zyxel NPS-520 print server Ethernet LAN

4specifications compared
2differ
2identical
27known for one product only

Key differences

The Zyxel NPS-520 print server Ethernet LAN has 1 more USB 2.0 ports quantity than the HP Jetdirect J7961G print server Internal Ethernet LAN Grey (1 vs 0). The HP Jetdirect J7961G print server Internal Ethernet LAN Grey has 8 g more weight than the Zyxel NPS-520 print server Ethernet LAN (70 g vs 62 g).

USB 2.0 ports quantity
- Jetdirect J7961G print server Internal Ethernet LAN Grey:0
- NPS-520 print server Ethernet LAN:1
Weight
- Jetdirect J7961G print server Internal Ethernet LAN Grey:70 g
- NPS-520 print server Ethernet LAN:62 g

Side by side

Differences highlightedShow differences only

Comparison of J7961G, NPS-520
31 specifications	A HP Jetdirect J7961G print server Internal Ethernet LAN Grey Model J7961G View product	B Zyxel NPS-520 print server Ethernet LAN Model NPS-520 View product
Featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Product colourKnown for one	Grey	Unknown — not stated by the source
Memoryidentical
Flash memoryKnown for one	8 MB	Unknown — not stated by the source
Internal memoryKnown for one	32 MB	Unknown — not stated by the source
Networkidentical
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3ab	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Security algorithmsKnown for one	HTTPS, SSL/TLS	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	10BASE-T, 100BASE-TX, 1000BASE-T, 1000BASE-TX	Unknown — not stated by the source
Protocolsidentical
Supported network protocolsKnown for one	IPv4/IPv6, HTTP, FTP, TFTP, Port 9100, LPD, IPP, Secure-IPP, WS Discovery, IPsec/Firewall, DHCPv6, MLDv1, ICMPv6, Auto-IP, SLP, Telnet, IGMPv2, BOOTP/DHCP, WINS, IP Direct Mode, WS Print, IPX/SPX, AppleTalk, NetWare NDS, Bindery, NDPS, iPrint	Unknown — not stated by the source
Management protocolsKnown for one	SNMP v1/v2c/v3	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	0	1
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	3.7 W	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
DepthKnown for one	136 mm	Unknown — not stated by the source
HeightKnown for one	31 mm	Unknown — not stated by the source
WidthKnown for one	89 mm	Unknown — not stated by the source
WeightDiffers	70 g	62 g
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE. FCC 15B, C-tick
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	100 Mbit/s
Power requirementsKnown for one	Unknown — not stated by the source	7V, 0.5A
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	76.5 x 57 x 25 mm
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 98(SE), Windows 2000, Windows XP, Windows ME, Windows 2003, Unix/Linux
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%

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.

More print server comparisons

All print server comparisons