HP J8021A Fascicule

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HP JETDIRECT EW2500 802.11B/G WIRELESS PRINT SERVER 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Technical specifications 
 
Part number 
J8021A 
Connectivity 
802.11b/g wireless Ethernet; Ethernet; Fast Ethernet 802.3 RJ45 (10/100 Base-TX); Hi-Speed USB 2.0 
Network 
 
Types 802.11g
 
wireless Ethernet; 802.11b wireless Ethernet; Ethernet; Fast Ethernet 802.3 RJ45 (10/100 Base-TX) 
Operating systems 
Microsoft Windows® Server 2003, Server 2008, XP®, XP 64-bit, Vista®, Vista 64-bit, 2003 64-bit, 2008 64-bit; Mac OSX v10.2, v10.3, 
v10.4, or higher; Novell 5.1 or higher; Red Hat Linux 7.x or higher; SuSE Linux 8.x or higher; HP-UX 10.20, 11.x, 11.i; Solaris 2.5 or higher 
(SPARC systems only); IBM AIX 3.2.5 or higher 1; MPE-iX; Citrix Presentation Server; Windows Terminal Services 
Protocols
 
IPv4/IPv6: Apple Bonjour compatible, SNMPv1/v2c/v3, HTTP, HTTPS, FTP, TFTP, Port 9100, LPD, IPP, Secure-IPP, WS Discovery, WS Print, 
IPsec/Firewall; IPv6: DHCPv6, MLDv1, ICMPv6; IPv4: Auto-IP, SLP, Telnet, IGMPv2, BOOTP/DHCP, WINS, IP Direct Mode 
Printers supported 
Works best with printers: HP Business Inkjet 2300, 2800; HP Color LaserJet CP1515, CP1518, CP2025, CP3505, CP3525, CP4005, 
CP4025, CP4525, CP5225, CP6015, 2600, 2605, 2700, 3000, 3600, 3800, 4700, 5550; HP LaserJet P2014, P2015, P2035, P2055, 
P3005, P3015, P4014, P4015, P4515, 1160, 1320, 4240, 4250, 4350, 5200; HP Officejet Pro K550, K850, K5300, K5400, 8000; 
Multifunction and All-in-One printers: HP Color LaserJet CM1015 MFP, CM1017 MFP, CM3530 MFP, CM4730 MFP, CM6030 MFP, 
CM6040 MFP, 2820, 2840, 4730 MFP; HP LaserJet M3027 MFP, M3035 MFP, M4345 MFP, M5025 MFP, M5035 MFP, M9040 MFP, 
M9050 MFP, 3050, 3052, 3055, 3380, 3390, 3392; HP Officejet Pro K8600, L7300, L7500, L7600, L7700, 8500 
Security 
Management security: SNMPv3, SSL/TLS (HTTPS), IPsec/Firewall; Port authentication (802.1x): Wired (EAP-PEAP, EAP-TLS), Wireless (EAP-
PEAP, LEAP, EAP-TLS); Wireless network security: WPA, WPA2 authentication; AES, TKIP, WEP (40/64-bit and 104/128-bit) encryption 
Software included 
HP Install Network Printer Wizard; HP Jetdirect Assistant  
Browsers supported 
Microsoft Internet Explorer 6.0 and higher; Mozilla 2.x and higher; Firefox 2.x and higher; Safari; Chrome 
Memory 
Standard: 32 MB; Flash: 8 MB 
Dimensions (width x depth x height)  100 x 135 x 33 mm (3.9 x 5.1 x 1.3 in) 
Weight 
0.14 kg (0.31 lb) 
Packaged dimensions 
249 x 130 x 75 mm (9.8 x 5.1 x 2.9 in) 
Packaged weight 
1.01 kg (2.22 lb) 
What’s in the box 
HP Jetdirect ew2500 802.11b/g Wireless Print Server; Quick installation guide; CD-ROM with HP Installation Software and documentation; 
power adapter; localized power cord; USB cable; Ethernet LAN cable 
Warranty 
One-year limited hardware warranty; 90-day warranty (software) on HP Jetdirect CD-ROM 
 
Environmental ranges 
 
Certifications
 
 
Recommended temperature 
0 to 40º C (32 to 104º F) 
Storage temperature 
-40 to 70º C (-40 to 158º F) 
Recommended relative humidity  15 to 95%  
Storage relative humidity 
15 to 95% 
Power specifications 
Required input voltage 
110 to 127 VAC, 60 Hz; 
 
220 to 240 VAC, 50 Hz 
Power consumption
6.5 watts maximum 
Safety 
 
 
EMC 
 
 
 
 
Wireless 
telecommunications 
EU (Low Voltage Directive 73/23/EEC), IEC 60950: 1999 third 
edition/EN 60950: 2000 
 
EU (EMC Directive) 89/336/EEC (EN 55022: 1998 Class B,  
EN 55024: 1998+A1 2001+A2: 2003, EN 61000-3-2: 2000,  
EN 61000-3-3: +A1: 2001), US (FCC Title 47 CFR Part 15 Class B), 
Canada (ICES-003 Issue 4: 2004) 
 
EU (R&TTE Directive 1999/5/EC, EN 301, EN 301 489-17, EN 300 
328, USA (FCC 15.247), Canada RSS-210 
 
                                                            
1
 Not all protocol and operating system combinations are supported. For more information, refer to 
www.hp.com/support/net_printing
2
 Values subject to change. Power numbers are the highest values measured using all standard voltages. See 
www.hp.com/support
 for current information.
 
      
      
 
 
Linux is a U.S. registered trademark of Linus Torvalds. Microsoft, Windows, and Windows XP are registered trademarks of Microsoft Corporation. Windows Vista is either a 
registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. 
© Copyright 2009 Hewlett-Packard Development Company, L.P. 
The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty 
statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for 
technical or editorial errors or omissions contained herein. 
 
To learn more, visit 
4AA2-7985ENW, August 2009 
802.11 wireless 
status light
 
Ethernet status 
light
 
Activity/power 
status light
 
Test/reset 
button
 
Hi-Speed 
USB 2.0 port
 
10/100 
Ethernet port
 
Power 
supply