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HP Integrity rx8640 Server—specifications

Ideal platform for scale-up, performance, and server consolidation workloads with low total cost of ownership (TCO)
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Technical Specifications  
Microprocessor architecture

Up to 16 Dual-Core Intel® Itanium® processors

  • Dual-core 1.6 GHz with 24 MB L3 cache (Intel Itanium 9150N – Montvale processor)
  • Dual-core 1.6 GHz with 18 MB L3 cache (Intel Itanium 9140N – Montvale processor)
  • Dual-core 1.4 GHz with 12 MB L3 cache (Intel Itanium 9120N – Montvale processor)
  • Dual-core 1.6 GHz with 24 MB L3 cache (Intel Itanium 9050 – Montecito processor)
  • Dual-core 1.6 GHz with 18 MB L3 cache (Intel Itanium 9040 – Montecito processor)
  • Dual-core 1.4 GHz with 12 MB L3 cache (Intel Itanium 9020 – Montecito processor)
Main memory
 Bus bandwidth: 68 GB/s
Peak Capacity: 512 GB
Max Memory slots: Custom-designed 278-pin DIMMs
Operating sytems
Internal storage devices

Internal HDD drive bays: 4 hot-plug Ultra320 SCSI; 4 additional disk drive slots on optional Server Expansion Unit 2 (SEU-2)
Removable media: 2 (either DVD+RW or DAT); 2 additional removable media bays (DVD+RW or DAT) with optional Server Expansion Unit 2 (SEU-2)

Maximum HDD (internal) 1200 GB; 2400 GB with optional Server Expansion Unit 2 (SEU-2)
Expansion slots PCI-X and PCIe  slots available. 16 PCI-X 266 hot-plug I/O card slots or 8 PCI-X 266 and 8 PCIe hot plug backplanes are available
Optional Server Expansion Unit 2 (SEU-2): 16 additional PCI-X 266 hot-plug or 8 additional PCI-X and 8 additional PCIe I/O card slots
 I/O bandwidth:  46 GB/s Peak (including SEU-2)
Core I/O interconnect 10/100/1000Base-T Ethernet Ultra320 SCSI
(Optional)  Smart Array 6402 RAID adapter
1 RS-232 serial port for local console
10/100BT management LAN
Rack-optimized design Rackmount solution product allows server to fit into 17U (75.56 cm height) space in all HP racks (Rack System/E and 10000 series rack)
J1528B: HP field rack kit for server and server expansion unit
J1528BZ: HP factory rack kit for server and server expansion unit

Enviromental specifications  
Altitude: Maximum non-operating: 4500 m (15,000 ft.)
Maximum operating: 3000 m (10,000 ft.)
Temperature: Operating: 41°F to 90°F (5°C to 32°C); for altitudes >5,000 ft., derate max. temp. by 1.8°F (1°C)/1000 ft. (300 m)
Non-operating: –40°F to +158°F (–40°C to +70°C)
Maximum rate of temperature change: 36°F (20°C) per hour
Humidity: Operating: 15% to 80% relative non-condensing; maximum wet bulb = 79°F (26°C)
Physical dimensions
(rack):		 Height: 29.75 in. (776 mm)
Width: 19.0 in. (483 mm)
Depth: 30.0 in. (762 mm)
Physical dimensions(standalone frame): Height: 32.8 in. (834 mm)
Width: 19.0 in. (483 mm)
Depth: 30.0 in. (762 mm)
Physical dimensions(Server Expansion Unit 2):

Height: 15.75 in. (401 mm)
Width: 19.0 in. (483 mm)
Depth: 30.0 in. (762 mm)
Power requirements:

Typical power dissipation: base system—3800 VA (maximum configuration); Server Expansion Unit 2—662 VA (maximum configuration) Input current: 10.2 A @ 200 VAC AC input power: 200–240 V, 50–60 Hz

Electromagnetic interference: UL listed, CUL certified, compliant with EN 60950 Safety: Complies with FCC rules and regulations, Part 15 as a Class A Digital Device; Manufacturer’s Declaration to EN55022 Level A, VCCI Registered, Class I, Korea RLL Power line LF emissions: Europe: EN 61000-3-2; Europe: EN 61000-3-3

Intel and Itanium are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Microsoft and Windows are U.S. registered trademarks of Microsoft Corp. Linux is a U.S. registered trademark of Linus Torvalds.

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