HP Jetdirect 640n Print Server
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HP Jetdirect 640n Print Server


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UPC: 887111005694   Part: J8025A#ABA


  • The HP Jetdirect 640n is a reliable print networking device that offers high-speed wired functionality, easy setup, full manageability, backward compatibility, and enterprise-class security features.

Ideal for

  • Use EIO-based printers and peripherals on a network

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Connectivity, standard

  • RJ-45 (10/100/1000 Base-T)

Network types

  • Gigabit Ethernet, Fast Ethernet, Ethernet 802.3, (10/100/1000T, 802.3/802.3u/802.3ab)


  • RJ-45 (10/100/1000 Base-T)

Print server type

  • Internal


  • Secure configuration and management based on industry standards including SNMP v 3; SSL/TLS (HTTPS); 802.1X authentication; IPsec

Network upgradeable firmware

  • Yes

Compatible operating systems

  • Windows 8, Windows 7, Windows Vista, Windows Vista 64-bit, Windows XP Professional, Windows XP Professional 64-bit, Windows Server 2003 (32-bit, 64-bit), Windows 2000; Mac OS X v 10.2, Mac OS X v 10.3, Mac OS X v 10.4 or higher, Novell NetWare 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), AIX 3.2.5 or higher, MPE-iX, Citrix MetaFrame, Windows Terminal Services

Memory specs

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Flash memory

  • 32 MB

Memory, standard

  • 512 MB

Printer management

  • HP Web Jetadmin; HP Embedded Web Server

Embedded web server

  • Yes

Support epp and ecp

  • No

Print job buffering

  • Yes

IPP support

  • Yes

Supported network protocols

  • IPv4/IPv6: Apple Bonjour Compatible (Mac OS 10.2.4 and higher), SNMPv1/v2c/v3, HTTP, HTTPS, FTP, TFTP, Port 9100, LPD, IPP, Secure-IPP, WS Discovery, IPsec/Firewall; IPv6: DHCPv6, MLDv1, ICMPv6; IPv4: Auto-IP, SLP, Telnet, IGMPv2, BOOTP/DHCP, WINS, IP Direct Mode, WS Print; other: IPX/SPX, AppleTalk, NetWare NDS, Bindery, NDPS, iPrint

Browser supported

  • Internet Explorer 5.x and higher; Safari; Mozilla 1.x; Firefox 1.x; Chrome

Printer supported

  • HP EIO-based peripherals. HP Business Inkjet 2300, 2800; HP Color LaserJet CP3505, CP3525, CP4025, CP4525, CP5525, CP6015, 3000, 3800, 4700, 5550 series printers, CM3530 MFP, CM4540 MFP, CM4730 MFP, CM6030 MFP, CM6040 MFP, 4730 MFP; HP Designjet T620, T770, T790, T1120, T1200, T1300, T2300, T7100, Z2100, Z3100, Z3200, Z5200, Z6100, Z6200; HP Digital Sender 9200C, 9250C; HP LaserJet P3005, P3015, P4014, P4015, P4515, 2420, 4240, 4250, 4350, 5200, 9040, 9050 series printers, M3027 MFP, M3035 MFP, M4345 MFP, M4555 MFP, M5025 MFP, M5035 MFP, M9040 MFP, M9050 MFP, 4345 MFP, 9040 MFP, 9050 MFP; HP CM 8050/8060 Color MFP with Edgeline Technology

Power & operating requirements

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Power consumption

  • 4.0 watts maximum

Operating temperature range

  • 32 to 131º F

Dimensions & weight

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Dimensions (W x D x H)

  • 3.5 x 5.4 x 1.2 in


  • 0.17 lb

Package weight

  • 0.39 lb

What's included

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What's in the box

  • HP Jetdirect 640n IPv6/IPsec Print Server; Warranty cards; HP installation software and documentation on CD-ROM


  • One-year replacement warranty; telephone support determined by regional call center hours; HP e-mail support and user forums available; see hp.com for more information.

Software included

  • HP Install Network Printer Wizard

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Customer ratings and reviews for HP Jetdirect 640n Print Server

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Owner support

Warranty information

This product is covered by the standard HP warranty

Support information

Support for this product is provided by HP Customer Care

Returns & exchange information

The HP Home & Home Office Store will accept returns or exchanges for this product up to 21 days after delivery

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