HPE 462974-001 256MB Smart Array BBWC Controller Cache Memory

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HPE 462974-001 256MB Smart Array BBWC (Battery Backed Write Cache) Controller Cache Memory for ProLiant Generation2 to Generation7 Servers (Refurbished - Grade A with 30 Days Warranty)

The HPE 462974-001 Battery Backed Write Cache (BBWC) uses flash devices to retain cache data and super-capacitors (super-caps) instead of batteries to provide power during a power loss. This BBWC Cache Memory has 30 Days Warranty.


Brand: HPE
MPN: 462974-001

Option Part Number: 462968-B21
Spare Part Number: 462974-001
Assembly Number: 013224-001


Device Type: Battery Backed Write Cache (BBWC)
Memory Size: 256 MB
Upgrade Type: System specific
Designation: Servers
Supported Systems: HPE ProLiant and Smart Array Servers


Type: DRAM memory module
Technology: DDR2 SDRAM
Speed: 800 MHz (PC2-6400)

Expansion & Connectivity

Compatible Slots: 1 x memory

Compatibility Information

Designed for

HPE ProLiant BL Series: BL280c Gen6, BL460c Gen7, BL490c Gen7

HPE ProLiant DL Series: DL160 Gen6, DL160 Gen6 Special Server, DL165 Gen7, DL165 Gen7 Base, DL165 Gen7 Entry, DL165 Gen7 Performance, DL165 Gen7 Special Server, DL180 Gen6, DL180 Gen6 Special Server, DL320 Gen6, DL320 Gen6 Entry, DL320 Gen6 High Efficiency, DL320 Gen6 Performance, DL360 Gen7, DL360 Gen7 Base, DL360 Gen7 Central Management Server, DL360 Gen7 Efficiency, DL360 Gen7 Entry, DL360 Gen7 Performance, DL360 Gen7 Special Server, DL370 Gen6 Base, DL370 Gen6 High Performance, DL380 Gen7, DL380 Gen7 Base, DL380 Gen7 Entry, DL380 Gen7 Performance, DL385 Gen7, DL385 Gen7 Base, DL385 Gen7 Entry, DL385 Gen7 HE, DL385 Gen7 Performance, DL580 Gen7, DL580 Gen7 Base, DL580 Gen7 High Performance, DL585 Gen7, DL585 Gen7 Base

HPE ProLiant ML Series: ML110 Gen7, ML350 Gen6, ML350 Gen6 Base, ML350 Gen6 Performance, ML350 Gen6 Special Server, WS460c Gen6 Workstation

HPE Smart Array P212/Zero Memory Controller

HPE StorageWorks: Network Storage Gateway X3400 Gen2, X3800 Gen2

HPE StorageWorks: Network Storage System X1400 Gen2, X1500 Gen2, X1600 Gen2, X1800 Gen2

Contact us with any questions or to verify this model’s compatibility with your current server or storage array.

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Warranty Information

30 Days Warranty
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