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Adaptec AFM-700 2GB Battery Backed Write Cache
2 GB







 SKU:1023437160
 Manufacturer:Adaptec, Inc
 Part number:2275400-R
 Retail Price:$185.00
 Our Price: $163.65
 


  

Enabling the onboard cache on a RAID adapter card signi cantly enhances performance - especially in RAID 5 and RAID 6 scenarios - by accommodating both read caching and write caching of data. But data stored in the cache for write caching can be lost if the cache is not protected against a power or system failure.

Lithium-ion (Li-ion) battery backup units (BBUs) are traditionally employed to protect cached data on RAID adapters. Once installed, a new BBU will take several hours to reach a full charge. During the charge cycle, write cache is unprotected (i.e. turned o ), which adversly a ects the RAID adapter's performance. A typical BBU requires routine capacity testing and performs sub-optimally during those test periods. Lastly, a fully-charged BBU can only preserve data for a maximum of 72 hours during a power loss before the battery power depletes.






Manufacturer
Adaptec, Inc

Manufacturer Part Number
2275400-R

Manufacturer Website Address
http://www.adaptec.com

Brand Name
Adaptec

Product Model
AFM-700

Product Name
AFM-700 2GB Battery Backed Write Cache

Product Type
Battery Backed Write Cache

Memory Size
2 GB

Application/Usage
RAID Controller

Weight (Approximate)
13.76 oz

Compatibility

Adaptec RAID Adapters:

  • 72405
  • 71685
  • 71605
  • 7805
  • 71605Q
  • 7805Q

Green Compliant
Yes

Green Compliance Certificate/Authority
RoHS

Limited Warranty
3 Year

Manufacturer
Adaptec, Inc

Manufacturer Part Number
2275400-R

Manufacturer Website Address
http://www.adaptec.com

Brand Name
Adaptec

Product Model
AFM-700

Product Name
AFM-700 2GB Battery Backed Write Cache

Product Type
Battery Backed Write Cache

Memory Size
2 GB

Data Backup Type
Flash

Application/Usage
RAID Controller

Weight (Approximate)
13.76 oz

Compatibility

Adaptec RAID Adapters:

  • 72405
  • 71685
  • 71605
  • 7805
  • 71605Q
  • 7805Q

Green Compliant
Yes

Green Compliance Certificate/Authority
RoHS

Limited Warranty
3 Year
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