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Product comparison · 2 print servers

HP Jetdirect ew2500 802.11b/g Wireless Print Server vs LevelOne Mini Printer Server with One Parallel Port

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  • 10specifications compared
  • 8differ
  • 2identical
  • 38known for one product only

Key differences

The HP Jetdirect ew2500 802.11b/g Wireless Print Server has 7.5 MB more flash memory than the LevelOne Mini Printer Server with One Parallel Port (8 MB vs 0.5 MB). The HP Jetdirect ew2500 802.11b/g Wireless Print Server has 30 MB more internal memory than the LevelOne Mini Printer Server with One Parallel Port (32 MB vs 2 MB). The LevelOne Mini Printer Server with One Parallel Port has 280 g more weight than the HP Jetdirect ew2500 802.11b/g Wireless Print Server (420 g vs 140 g). Network connection type: Ethernet LAN/Wireless LAN on the HP Jetdirect ew2500 802.11b/g Wireless Print Server, Ethernet LAN on the LevelOne Mini Printer Server with One Parallel Port. Operating temperature (T-T): 0 - 40 °C on the HP Jetdirect ew2500 802.11b/g Wireless Print Server, 0 - 55 °C on the LevelOne Mini Printer Server with One Parallel Port.

  • Flash memory
    • 8 MB
    • 0.5 MB
  • Internal memory
    • 32 MB
    • 2 MB
  • Network connection type
    • Ethernet LAN/Wireless LAN
    • Ethernet LAN
  • Weight
    • 140 g
    • 420 g
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 0 - 55 °C
  • Operating relative humidity (H-H)
    • 15 - 95%
    • 10 - 90%

Side by side

Differences highlightedShow differences only
48 specifications
A

HP

Jetdirect ew2500 802.11b/g Wireless Print Server

Model J8021A

View product
B

LevelOne

Mini Printer Server with One Parallel PortView product
Featuresidentical
InternalKnown for oneNo
Product colourKnown for oneBlack
LED indicatorsYesYes
Firmware upgradeableKnown for oneYes
IPP supportKnown for oneYes
HP segmentKnown for oneBusiness, Enterprise
Memory2 differ
Flash memoryDiffers8 MB0.5 MB
Internal memoryDiffers32 MB2 MB
Network2 differ
Network connection typeDiffersEthernet LAN/Wireless LANEthernet LAN
Networking standardsDiffersIEEE 802.11b, IEEE 802.11g, IEEE 802.1x, IEEE 802.3IEEE 802.3, IEEE 802.3u
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-Fi bandKnown for oneSingle-band (2.4 GHz)
Wi-Fi data ratesKnown for one54 Mbit/s
Security algorithmsKnown for one128-bit WEP, 40-bit WEP, 64-bit WEP, EAP, EAP-TLS, LEAP, PEAP, TKIP, WPA, WPA2
Protocols1 differ
Supported network protocolsDiffersIPv4/IPv6: Apple Bonjour, SNMPv1/v2c/v3, HTTP, HTTPS, FTP, TFTP, Port 9100, LPD, IPP, Secure-IPP, WS, IPsec; DHCPv6, MLDv1, ICMPv6, Auto-IP, SLP, Telnet, IGMPv2, BOOTP/DHCP, WINSTCP/IP, IPX/SPX, NetBEUI, Apple Talk
Management protocolsKnown for oneSNMPv3, SSL/TLS (HTTPS), Telnet
Web-based managementKnown for oneYes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityKnown for one1
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
DC-in jackKnown for oneYes
Poweridentical
AC input voltageKnown for one100-127 V
AC input frequencyKnown for one60 Hz
Power consumption (typical)Known for one6.5 W
Softwareidentical
Windows operating systems supportedKnown for oneWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi
Mac operating systems supportedKnown for oneMac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard
Weight & dimensions1 differ
DepthKnown for one129.5 mm
HeightKnown for one33 mm
WidthKnown for one99.1 mm
WeightDiffers140 g420 g
Packaging dataidentical
Package dimensions (WxDxH)Known for one249 x 130 x 75 mm
Package weightKnown for one1.01 kg
Packaging contentidentical
External power adapterKnown for oneYes
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 55 °C
Operating relative humidity (H-H)Differs15 - 95%10 - 90%
Storage relative humidity (H-H)Known for one15 - 95%
Storage temperature (T-T)Known for one-40 - 70 °C
Other featuresidentical
Cabling technologyKnown for one10/100Base-T(X)
Network readyKnown for oneYes
Networking featuresKnown for oneFast Ethernet
Power requirementsKnown for one7.5 VDC, 0.5A
Dimensions (WxDxH)Known for one104 x 105 x 125 mm
Supported protocolsKnown for oneLPR IPPSMB/TCP Raw Unix LP
Compatible operating systemsKnown for oneWindows 98SE/ME/2000/XP NetWare (2.x) MAC OS Unix/Linux
I/O portsKnown for one1x PPort
Processoridentical
Processor modelKnown for oneRISC
Certificatesidentical
CertificationKnown for oneFCC, CE

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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