2258300-R by Microchip Technology Inc.

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Manufacturer Microchip Technology Inc.
Manufacturer's Part Number 2258300-R
Description Microchip Adaptec; Product Model: 51245; Product Type: SATA Controller; Host Interface: PCI Express x8; Form Factor: Plug-in Card; Card Height: Full-height;
NAME DESCRIPTION
Data Transfer Rate: 300 MB/s
Number of Physical Drive Supported: 256
Controller Type: Serial ATA/300
Platform Supported: PC, SPARC
RAID Supported: Yes
Form Factor: Plug-in Card
Maximum Data Transfer Rate: 300
Product Model: 51245
Total Number of SAS Ports: 4
Height: 4.6 "
RAID Levels: 0, 1, 1E, 5, 5EE, 6, 10, 50, 60, JBOD
Width: 6.6 "
Standard Memory: 512 MB
Environmental Certification: RoHS
Environmentally Friendly: Yes
Product Name: 51245 16 Port Serial ATA/SAS RAID Controller
SAS Connector Details: 3 x SFF-8087, 1 x SFF-8088
Card Length: Half-length
Brand Name: Microchip Adaptec
Number of SAS Ports (External): 1
Marketing Information:

The Adaptec RAID 51245 is equipped with industry-leading dual core RAID on Chip (ROC), the latest x8 PCI-Express connectivity and 512MB of DDR2 cache to deliver over 250,000 IO per second and 1.2GB/s.

Product Type: SATA Controller
Host Interface: PCI Express x8
Card Height: Full-height
Number of SAS Ports (Internal): 3