Memory Protection
Advanced ECC mode
Memory Online Spare Mode (Rank Spare Mode)
Lockstep Mode
Memory
Type
HP SmartMemory
DDR3 Load Reduced (LRDIMM), Registered (RDIMM), or Unbuffered ECC
(UDIMM)
DIMM Slots Available
Sixteen (16) DIMM slots
Standard (Pre-configured
Models)
One of the following
depending on Model
32GB (4 x 8GB) DDR3 1600MHz RDIMMs at 1.5V
Maximum (LRDIMM)
512GB (16 x 32GB) up to 1333MHz at 1.35V
Maximum (RDIMM)
256GB (16 x 16GB) up to 1600MHz at 1.5V
384GB (16 x 24GB) up to 1333MHz at 1.35V
Maximum (UDIMM)
128GB (16 x 8GB) up to 1600MHz at 1.5V
NOTE:
HP memory from previous generation servers are not qualified or warranted with this server. HP
SmartMemory is required to realize the memory performance improvements and enhanced functionality
listed in this document for Gen8. For additional information, please see the HP SmartMemory QuickSpecs
at:
http://h18000.www1.hp.com/products/quickspecs/14225_na/14225_na.html
NOTE:
LRDIMM, RDIMM and UDIMMs are all distinct memory technologies and cannot be mixed within a
server. The majority of ProLiant Gen8 servers support RDIMM, UDIMM and LRDIMM.
NOTE:
The internal USB 2.0 Port is not available when the HP 24GB (1x24GB) Three Rank x4 PC3L-10600R
(DDR3-1333) Registered CAS-9 Low Voltage FIO Memory Kits (700404-B21) are used.
NOTE:
When HP 24GB (1x24GB) Three Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage
FIO Memory Kits are used with any processors except the E5-2690, the E5-2643, the E5-2637 v2, the E5-
2643 v2, or the E5-2667 v2 all 16 DIMM slots on the WS460c Gen8 must be fully populated with these
24GB DIMMs. When HP 24GB (1x24GB) Three Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low
Voltage FIO Memory Kits are used with either the E5-2690, the E5-2643, the E5-2637 v2, the E5-2643 v2,
or the E5-2667 v2, all 12 available DIMM slots on the WS460c Gen8 must be fully populated with these
24GB DIMMs.
NOTE:
The Intel Xeon E5-2600 v2 Processor Family can only be configured with the new 1866MHz HP
Smart Memory or the new 1600MHz Low Voltage (1.35v) HP Smart Memory. The previously shipping Intel
Xeon E5-2600 Processor Family cannot be configured with the new 1866MHz HP Smart Memory or the
new 1600MHz Low Voltage (1.35v) HP Smart Memory.
NOTE:
Depending on the memory configuration and processor model, the memory speed may run at
1866MHz, 1600MHz, 1333MHz, or 1066MHz. Please see Memory Population Table or the Online Memory
Configuration Tool at:
www.hp.com/go/ddr3memory-configurator
.
QuickSpecs
HP ProLiant WS460c Gen8 Workstation Blade
Standard Features
DA - 14409 North America — Version 16 — December 13, 2013
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