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Serial attached SCSI controller
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Item
Hewlett Packard Enterprise SmartArray P421/2GB RAID controller PCI Express x8 6 Gbit/s
Quantity:
piece
Product information
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Item number:
CIEN5-13350963
Manufacturer:
HP
Manufacturer no.:
631674-B21
EAN/GTIN:
885631852927
Search terms:
PCIe controller
PCI Express interface card
PCI Express interface cards
PCIe interface card
The HP Smart Array P421 Controller is a low profile, 6 Gb/s, PCIe 3.0, Serial Attached SCSI (SAS) RAID controller that provides enterprise class, second generation storage performance, maximum external scalability, and data protection for select HP ProLiant Gen8 rack servers and tower servers. It features eight external SAS ports and delivers increased server uptime by providing advanced storage functionality, including online RAID level migration (between any RAID levels) with flash back write cache, global online spare, and pre-failure warning. Data compatibility between HP Smart Array Controllers means customers can easily upgrade to future Smart Array Controllers. HP Smart Array Advanced Pack 2.0 firmware makes it easier for customers to protect their data with advanced functionality for this next generation of Smart Array controllers, including features such as RAID 1 ADM (Advanced Data Mirroring).
Increased performance, scalability and data protection, with reduced initial setup time.
Up to 3x performance improvement over past generation, using up to 2 GB DDR3-1333 cache memory. Greater scalability for explosive growth with up to 200 drives supported. Long term data retention with flash back write cache (FBWC) offered as a standard feature, up to 2 GB capacity. Support for RAID 0/1, 1+0, 5, 50, 6, 60; new predictive spare activation for improved rebuild and maximized uptime. Reduction in parity initialization from 45 days to 5 hours.
More information:
Ports & interfaces
Supported storage drive interfaces
SAS, Serial ATA
Host interface
PCI Express x8
External mini-SAS ports
2
Performance
RAID levels
0, 1, 1+0, 5, 50
RAID Level Migration
Yes
Data transfer rate
6 Gbit/s
Internal memory
2048 MB
Internal memory type
DDR3
Memory clock speed
1333 MHz
S.M.A.R.T. support
Yes
Online Capacity Expansion
Yes
Other features
PCI Card form factor
Half-height (low-profile)
System requirements
Windows operating systems supported
Yes
Linux operating systems supported
Yes
Weight & dimensions
Width
57.2 mm
Depth
190.5 mm
Height
241.3 mm
Weight
450 g
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An overview of the conditions
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Price
from € 300.42*
Price is valid from 500 pieces
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Net
Gross
Unit
1 piece
€ 328.32*
€ 403.83
per piece
from 2 pieces
€ 326.84*
€ 402.01
per piece
from 5 pieces
€ 321.14*
€ 395.00
per piece
from 10 pieces
€ 315.59*
€ 388.18
per piece
from 500 pieces
€ 300.42*
€ 369.52
per piece
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