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ITAGE.cz>Sklad 3 (175957 produktů)>Servery a zálohování>RAM k serverům>Kapacita paměti RAM - 4 GB

HP memory 4GB RDIMM rfb - 500658-B21-rfb//prom

HP memory 4GB RDIMM rfb


Velkoobchodní cena včetně DPH: 1 174 Kč
Bez DPH: 970 Kč

Maloobchodní cena včetně DPH: 1 180 Kč
Bez DPH: 975 Kč


Katalogové číslo:1263038
Výrobce:Hewlett - Packard
P/N:500658-B21-rfb//prom
Záruka:12 Měsíců
Dostupnost:Skladem na externím skladě

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NOTE: All DDR3 memory option kits consist of one DIMM per kit. For detailed memory configuration rules and guidelines, please use the Online DDR3 Memory Configuration Tool: www.hp.com/go/ddr3memory-configurator.
DIMM installation rules:
For servers with eighteen (18) memory slots:
There are three (3) channels per processor; six (6) channels per server
There are three (3) DIMM slots for each memory channel; eighteen (18) total slots
Memory channel 1 consists of the three (3) DIMMs that are closest to the processor
Memory channel 3 consists of the three (3) DIMMs that are furthest from the processor
DIMM slots that are white should be populated first
Do not mix Unbuffered memory (UDIMMs) with Registered memory (RDIMMs)
Do not install DIMMs if the corresponding processor is not installed
If only one processor is installed in a 2CPU system, only half of the DIMM slots are available
To maximize performance, balance the total memory capacity between all installed processors
It is not required, but it is recommended to load the channels similarly if possible
You can only have up to eight (8) ranks installed per channel
You can only install two quad-rank DIMMs per channel
You can only install two UDIMMs per channel; if available, the third slot in the channel must remain empty
Populate DIMMs from heaviest load (quad-rank) to lightest load (single-rank) within a channel
Heaviest load (DIMM with most ranks) within a channel goes furthest from the chipset
For memory mirroring mode, channel 3 must be unpopulated. Channels 1 and 2 are populated identically
For lock-step mode, channel 3 must be unpopulated. DIMMs in channels 1 and 2 will be installed in pairs. The paired slots will be 1,4; 2,5; 3;6 on a 3DPC system or 1,4; 2,5; on a 2DPC system
No mixing DIMM voltage; all DIMMs must be the same voltage
DIMM slot/capacity/populated speed table
DIMM Type ->Registered Dimms (RDIMMs)Unbuffered with ECC DIMMs (UDIMMs)
DIMM Rank ->Dual Rank (2R)Quad Rank (4R)Single Rank (1R)Dual Rank (2R)
DIMM Capacity ->2GB4GB8GB2GB4GB8GB1GB2GB1GB2GB
DIMM Native Speed (MHz) ->133313331066*1066*1333**1333

SLOTS THAT CAN BE POPULATED
18/12 slot servers181818*12*12**12
*
MAXIMUM CAPACITY (GB)
18/12 slot servers3672144*48*12**24

POPULATED DIMM SPEED (MHz)
1 DIMM Per Channel133313331066*1066*1333**1333
2 DIMM Per Channel106610661066*800*1066**1066
3 DIMM Per Channel800800800*******
* - not supported by HP at this time.
NOTES:
Mixing DIMM speeds is allowed, but the system processor speed rules always override the DIMM capabilities
If you do mix DIMM speeds, the memory bus will default to the minimum clock rate of all DIMMs in the system - even if the slower DIMM is on the other processor
If you install 1x 1066MHz DIMM in channel 1 and 1x 1333MHz DIMM in channel 2, you still run at 1066MHz
If you install 1x 1066MHz DIMM in channel 1 and 5x 1333MHz DIMMs with 1 DIMM Per Channel (DPC) in each of the other channels, you run at 1066MHz
If you install 3DPC in one channel (if applicable) and 1DPC in all other channels, you run at 800MHz
95 Watt CPU's are required for 1333MHz DIMM speeds. All other CPU's are capable of up to 1066MHz
References to the above MHz speeds are for the various speeds of DDR3 DIMMs; 1333 refers to DDR3-1333, etc.
DIMM slot and configuration diagrams
Basic memory slot & population diagram
Population order; start with "A" first, "B" second, "C" third, etc.
18 DIMM SLOTS (9 per CPU node)
CPU1CPU2
slot #population orderslot #population order
Chnl 01G1GChnl 0
2D2D
3A3A

Chnl 14H4HChnl 1
5E5E
6B6B

Chnl 27I7IChnl 2
8F8F
9C9C
Standard memory configuration (1 CPU model)
4GB, consisting of three (2) 2GB dual-rank PC3-10600 RDIMMs (Base model)
CPU1CPU2
slot #population orderslot #population order
Chnl 11G; empty1G; emptyChnl 1
2D; empty2D; empty
3A; 2GB DIMM3A; empty

Chnl 24H; empty4H; emptyChnl 2
5E; empty5E; empty
6B; 2GB DIMM6B; empty

Chnl 37I; empty7I; emptyChnl 3
8F; empty8F; empty
9C; empty9C; empty
Standard memory plus optional memory (1 CPU model)
60GB, consisting of two (2) 2GB RDIMMs plus seven (7) 8GB RDIMMs
2x 2GB dual-rank PC3-10600 RDIMMs
7x 8GB dual-rank PC3-8500 RDIMMs
CPU1CPU2
slot #population orderslot #population order
Chnl 11G; 8GB DIMM1G; emptyChnl 1
2D; 8GB DIMM2D; empty
3A; 2GB DIMM3A; empty

Chnl 24H; 8GB DIMM4H; emptyChnl 2
5E; 8GB DIMM5E; empty
6B; 2GB DIMM6B; empty

Chnl 37I; 8GB DIMM7I; emptyChnl 3
8F; 8GB DIMM8F; empty
9C; 2GB DIMM9C; empty
Standard memory replaced with optional memory (1 CPU model)
RDIMM maximum configuration

72GB, consisting of nine (9) 8GB dual-rank PC3-8500 RDIMMs
CPU1CPU2
slot #population orderslot #population order
Chnl 11G; 8GB DIMM1G; emptyChnl 1
2D; 8GB DIMM2D; empty
3A; 8GB DIMM3A; empty

Chnl 24H; 8GB DIMM4H; emptyChnl 2
5E; 8GB DIMM5E; empty
6B; 8GB DIMM6B; empty

Chnl 37
I; 8GB DIMM
7I; emptyChnl 3
8F; 8GB DIMM
8F; empty
UDIMM maximum configuration (1 CPU model)
12GB, consisting of six (6) 2GB dual-rank PC3-10600 UDIMMs
CPU1CPU2
slot #population orderslot #population order
Chnl 11G; empty1G; emptyChnl 1
2D; 2GB DIMM2D; empty
3A; 2GB DIMM3A; empty

Chnl 24H; empty4H; emptyChnl 2
5E; 2GB DIMM5E; empty
6B; 2GB DIMM6B; empty

Chnl 37I; empty7I; emptyChnl 3
8F; 2GB DIMM8F; empty
9C; 2GB DIMM9C; empty
Standard memory replaced with optional memory (2 CPU model)
RDIMM maximum configuration

144GB, consisting of eighteen (18) 8GB dual-rank PC3-8500 RDIMMs
CPU1CPU2
slot #population orderslot #population order
Chnl 11G; 8GB DIMM1G; 8GB DIMMChnl 1
2D; 8GB DIMM2D; 8GB DIMM
3A; 8GB DIMM3A; 8GB DIMM

Chnl 24H; 8GB DIMM4H; 8GB DIMMChnl 2
5E; 8GB DIMM5E; 8GB DIMM
6B; 8GB DIMM6B; 8GB DIMM

Chnl 37I; 8GB DIMM7I; 8GB DIMMChnl 3
8F; 8GB DIMM8F; 8GB DIMM
9C; 8GB DIMM9C; 8GB DIMM
UDIMM maximum configuration (2 CPU model)
24GB, consisting of twelve (12) 2GB dual-rank PC3-10600 UDIMMs
CPU1CPU2
slot #population orderslot #population order
Chnl 11G; empty1G; emptyChnl 1
2D; 2GB DIMM2D; 2GB DIMM
3A; 2GB DIMM3A; 2GB DIMM

Chnl 24H; empty4H; emptyChnl 2
5E; 2GB DIMM5E; 2GB DIMM
6B; 2GB DIMM6B; 2GB DIMM

Chnl 37I; empty7I; emptyChnl 3
8F; 2GB DIMM8F; 2GB DIMM
9C; 2GB DIMM9C; 2GB DIMM

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Skladem na externím skladě

HP memory 4GB RDIMM rfb - 500658-B21-rfb//prom

HP memory 4GB RDIMM rfb

NOTE: All DDR3 memory option kits consist of one DIMM per kit. For detailed memory configuration

VO: 1 174 Kč

MO: 1 180 Kč

Skladem na externím skladě