Produktbeskrivelse
|
Lenovo eXFlash - SSD - 400 GB - DDR3 LP DIMM
|
Type
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Solid state-drev - intern
|
Kapacitet
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400 GB
|
NAND Flashhukommelses-type
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19nm fler-niveaus celle (MLC)
|
Model
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DIMM 240 pin
|
Grænseflade
|
DDR3 LP DIMM
|
Egenskaber
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Enhanced Error Correction Code, FlashGuard Technology, DataGuard Technology, EverGuard Technology, eXFlash
|
Dimensioner (B x D x H)
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30 mm x 133.3 mm x 8.5 mm
|
Vægt
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200 g
|
Designet for
|
Flex System x280 X6 Compute Node; x480 X6 Compute Node; x880 X6 Compute Node; System x3650 M4; x3850 X6; x3950 X6
|
Produktdatablad |
|
Enhedstype |
Solid state-drev - intern |
Kapacitet |
400 GB |
NAND Flashhukommelses-type |
19nm fler-niveaus celle (MLC) |
Model |
DIMM 240 pin |
Grænseflade |
DDR3 LP DIMM |
Egenskaber |
Enhanced Error Correction Code, FlashGuard Technology, DataGuard Technology, EverGuard Technology, eXFlash |
Bredde |
30 mm |
Dybde |
133.3 mm |
Højde |
8.5 mm |
Vægt |
200 g |
Intern datahastighed |
645 MBps (læs) / 515 MBps (skriv) |
4KB Random Read |
125000 IOPS |
4KB Random Write |
43000 IOPS |
Interface |
1 x DDR3 LP DIMM |
Kompatibel bås |
DIMM 240 pin |
Min. driftstemperatur |
0 °C |
Maks. driftstemperatur |
70 °C |
Fugtighedsgrad ved brug |
5 - 95 % (ikke-kondenserende) |
Designet for |
Lenovo Flex System x280 X6 Compute Node ¦ Lenovo Flex System x480 X6 Compute Node ¦ Lenovo Flex System x880 X6 Compute Node ¦ Lenovo System x3650 M4 ¦ Lenovo System x3850 X6 ¦ Lenovo System x3950 X6 |
IBM eXFlash memory-channel storage is the newest innovative flash memory technology that IBM introduces with X6 family servers. The eXFlash memory-channel storage is a high-performance solid-state storage device in a standard DIMM form factor that plugs into existing memory DIMM slots and is directly connected to the DDR3 system memory bus.
This technology allows supported IBM System x servers to close the performance gap in storage I/O and deliver break-through performance for targeted workloads, such as analytical workloads, transactional databases, and virtualized environments. IBM eXFlash DIMMs offer significantly lower latency compared to traditional solid-state devices, such as IBM eXFlash SSDs and even PCIe SSD adapters.