Product comparison · 2 print servers

HP Jetdirect 640n Print Server vs LevelOne 3-port 10/100Mbps Desktop Printer Server

9specifications compared
7differ
2identical
30known for one product only

Key differences

The LevelOne 3-port 10/100Mbps Desktop Printer Server has 1 W more power consumption (typical) than the HP Jetdirect 640n Print Server (5 W vs 4 W). Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u on the HP Jetdirect 640n Print Server, IEEE 802.2, IEEE 802.3, IEEE 802.3u on the LevelOne 3-port 10/100Mbps Desktop Printer Server. Certification: FCC on the HP Jetdirect 640n Print Server, FCC, CE on the LevelOne 3-port 10/100Mbps Desktop Printer Server. Operating temperature (T-T): 0 - 55 °C on the HP Jetdirect 640n Print Server, 0 - 40 °C on the LevelOne 3-port 10/100Mbps Desktop Printer Server. Operating relative humidity (H-H): 0 - 95% on the HP Jetdirect 640n Print Server, 10 - 80% on the LevelOne 3-port 10/100Mbps Desktop Printer Server.

Power consumption (typical)
- Jetdirect 640n Print Server:4 W
- 3-port 10/100Mbps Desktop Printer Server:5 W
Certification
- Jetdirect 640n Print Server:FCC
- 3-port 10/100Mbps Desktop Printer Server:FCC, CE
Operating temperature (T-T)
- Jetdirect 640n Print Server:0 - 55 °C
- 3-port 10/100Mbps Desktop Printer Server:0 - 40 °C
Operating relative humidity (H-H)
- Jetdirect 640n Print Server:0 - 95%
- 3-port 10/100Mbps Desktop Printer Server:10 - 80%
Storage relative humidity (H-H)
- Jetdirect 640n Print Server:15 - 85%
- 3-port 10/100Mbps Desktop Printer Server:5 - 90%
Storage temperature (T-T)
- Jetdirect 640n Print Server:-40 - 65 °C
- 3-port 10/100Mbps Desktop Printer Server:-10 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of 640n, 3-port 10/100Mbps Desktop Printer Server
39 specifications	A HP Jetdirect 640n Print Server Model 640n View product	B LevelOne 3-port 10/100Mbps Desktop Printer Server View product
Featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
IPP supportKnown for one	Yes	Unknown — not stated by the source
HP segmentKnown for one	Business, Enterprise	Unknown — not stated by the source
Memoryidentical
Flash memoryKnown for one	32 MB	Unknown — not stated by the source
Internal memoryKnown for one	512 MB	Unknown — not stated by the source
Network1 differ
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.2, IEEE 802.3, IEEE 802.3u
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	1000BASE-T, 100BASE-T, 10BASE-T	Unknown — not stated by the source
Protocolsidentical
Supported network protocolsKnown for one	IPv4/IPv6, HTTP, HTTPS, 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 & interfacesidentical
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	4 W	5 W
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
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	FCC	FCC, CE
Weight & dimensionsidentical
DepthKnown for one	137 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
WeightKnown for one	77 g	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 55 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	0 - 95%	10 - 80%
Storage relative humidity (H-H)Differs	15 - 85%	5 - 90%
Storage temperature (T-T)Differs	-40 - 65 °C	-10 - 70 °C
Other featuresidentical
Supports EPP and ECPKnown for one	No	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	100 Mbit/s
Power requirementsKnown for one	Unknown — not stated by the source	12V DC, 800-1000mA
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	315 x 160 x 69 mm
Supported protocolsKnown for one	Unknown — not stated by the source	TCP/IP, IPX/SPX, PTP TCP/IP, PTP NetBEUI, Apple Ether Talk, SMB NetBEUI
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 95/98/ME/2000/XP, MAC, UNIX, Netware NDS, Bindery
InterfaceKnown for one	Unknown — not stated by the source	Bi-directional IEEE 1284
I/O portsKnown for one	Unknown — not stated by the source	3x IEEE 1284

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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