HP Integrity rx2660 Quickspecs page 6

QuickSpecs
Configuration
Processor Configuration Processor Configuration Processor Configuration Processor Configuration
Processor Details Processor Details Processor Details Processor Details
Memory Configuration Memory Configuration Memory Configuration Memory Configuration
Supported Memory Options Supported Memory Options Supported Memory Options Supported Memory Options
Description Description Description Description
2-GB chip spare PC2 4200 ECC x4 single rank Registered DDR2 SDRAM memory pair (2×1 GB DIMMs)
4-GB chip spare PC2 4200 ECC x4 single rank Registered DDR2 SDRAM memory pair (2×2 GB DIMMs)
8-GB chip spare PC2 4200 ECC x4 single rank Registered DDR2 SDRAM memory pair (2×4 GB DIMMs)
The HP Integrity rx2660 is a symmetrical multiprocessing (SMP) server supporting up to two high
performance 64 bit Itanium processors. Processor speeds cannot be mixed within the same system.
Single core Itanium processors:
Single-core 1.6-GHz with 12.0-MB Level 3 Cache 9110N processor
Dual core Itanium processor:
Dual core 1.42 GHz with 12 MB (6 MB per core) Level 3 Cache 9120N processor
Dual core 1.66 GHz with 18 MB (9 MB per core) Level 3 Cache 9140M processor
All processors support:
Level 2 Cache: 1 MB Instruction/256 KB Data per core
Level 1 Cache: 32 KB per core
400 MHz System Bus
Single bit cache error correction
50 bit physical addressing
64 bit virtual addressing
4 GB maximum page size
The HP Integrity rx2660 supports DDR (double data rate) SyncDRAM (synchronous dynamic random
access memory) DIMMs with ECC and chip spare protection. The HP Integrity rx2660 has eight DIMM
slots. A maximum of 32 GB is supported (8×4GB DIMMs).
Memory Loading Rules and Performance Guidelines Memory Loading Rules and Performance Guidelines Memory Loading Rules and Performance Guidelines Memory Loading Rules and Performance Guidelines
Memory must be installed in groups of two DIMMs, also known as pairs or modules
Each memory pair must consist of DIMMs of the same type: same capacity/density, same
organization, same number of ranks, and same speed
Memory be ordered in modules (pairs) of 2 GB (2×1GB), 4 GB (2×2GB), or 8 GB (2×4GB)
Minimum memory is 2 GB (2×1GB).
Maximum memory is 32-GB, using four 8 GB (2×4GB) memory pairs
Arrange DIMMs so that the pairs with the largest capacity are in the lowest numbered slots
For best performance, all DIMM slots should be populated with the same size DIMM.
DA - 12698 Worldwide — Version 30 — April 13, 2012
NOTE: 2-GB is required for HP-UX 11i v3. NOTE: NOTE: NOTE:
HP Integrity rx2660 Server HP Integrity rx2660 Server HP Integrity rx2660 Server HP Integrity rx2660 Server
Product Number Product Number Product Number Product Number
AD274A
AD275A
AD276A
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