Used and Refurbished HP Integrity rx4640 Servers
HP Integrity has been setting the standard in UNIX computing for years, and the HP Integrity rx4640 is no exception. The 4U rx4640 will fit perfectly into an HP rack while giving you the processing power and reliability you need for mission critical processes. Take advantage of the Intel Itanium 2 processors, 128 GB of memory, and 292 GB of storage for maximum capacity.
![]() | HP Integrity rx4640 Features | ![]() |
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Supported Processors |
1.3-GHz Intel Itanium 2 processor | Cache 3 MB |
| 1.5-GHz Intel Itanium 2 Processor | Cache 6 MB | |
| HP mx2 Dual-processor Module (Contains two 1.1 GHz Itanium 2 processors) |
Cache 4 MB | |
| 1.5-GHz Intel Itanium 2 Processor | Cache 4 MB | |
| 1.6-GHz Intel Itanium 2 Processor | Cache 6 MB | |
System Memory |
Minimum memory | 1 GB |
| Maximum memory capacity | 128 GB | |
Internal Disks |
Maximum disk mechanisms | 2 |
| Maximum disk capacity | 292 GB | |
Standard Integrated I/O |
Ultra320 or Ultra160 SCSI-LVD | 2 channels |
10/100/1000Base-T |
2 ports | |
| RS-232 serial ports | 3 | |
| 10/100Base-T management port (RJ-45 connector) |
Yes | |
| USB and VGA | Yes | |
I/O Buses and Slots |
Available PCI-X slots | 6 |
| Two 133 MHz, 64 bit slots on dedicated PCI X buses | ||
| Four 66 MHz, 64 bit slots distributed on 2 PCI X buses; 2 slots per bus | ||
Maximum I/O Cards (See supported I/O able for product specifics) |
Mass Storage | 3-6 |
| LAN | 6 | |
| WAN | 6 | |
| Multi-Function (Mass Storage / LAN) |
6 | |
| Additional Interface Cards | 6 | |
Electrical Characteristics |
AC Input power | 200-240V 50-60 Hz |
| Hot swap Power supplies | 1 included, 2nd for N+1 | |
| Redundant AC power inputs | 1 included, 2nd for N+1 | |
| Typical current requirements at 230V | ? A (shared across inputs) | |
| Typical maximum power dissipation | 1065 Watts | |
| Conservative maximum power dissipation | 1368 Watts | |
| Power factor at full load | 0.95 or higher | |
| Typical Heat dissipation (BTUs/hour) |
3600 | |
| Maximum Heat dissipation (BTUs/hour) | 5500 | |
Site Preparation |
Site planning and installation included | No |
| Depth (in/mm) | 25.2 in/639 mm | |
| Width (in/mm) | 17.32 in/440 mm | |
| Rack Height (EIA/in/mm) |
6.9 in/4 U4/175 mm | |
| Weight (lbs/kg) Maximum | 100 lb (45 kg) | |
Environmental Characteristics |
Acoustics (operator/bystander) at 77° F (25° C) | <7.2 Bels LwA |
| Operating Temperature (up to 5000 ft/1524 m) |
41° to 95° F (5° to 35° C) | |
| Non-operating Temperature | -40° to 158° F (-40° to 70° C) | |
| Maximum rate of temperature change | 20° per hour | |
| Operating relative humidity | 15% to 80% RH non-condensing | |
| Non-operating relative humidity | 5% to 90% non-condensing | |
| Operating altitude above sea level | 10000 ft (3000 m) maximum | |
| Non-operating altitude above sea level | 15000 ft (4500 m) maximum | |
Regulatory Compliance |
Electromagnetic interference | Complies with FCC Rules and Regulations, Part 15 as a Class A digital device. |
| Manufacturer's Declaration to EN55022 Level A, VCCI Registered, Class A, Korea RLL | ||
| Safety | UL Listed, CSA Certified, UL GS Mark compliant with EN 60950 and EN 41003 |
Each refurbished rx4640 server goes through World Data Products' rigorous Total Quality Process, comes with a 30-day warranty and qualifies for manufacturer's maintenance. World Data Products also has HP Integrity rx4640 repair on-site, so you can extend the lifecycle of your existing rx4640 servers. Get the best value for your money at World Data Products when purchasing used HP Integrity rx4640 servers and upgrades.
Buy, sell and upgrade used and refurbished HP Integrity rx4640 Servers, along with the rest of the Dell PowerEdge family, at World Data Products.

