Saturday, October 20, 2007

Volatile memory based SSD roundup

ACARD ANS-9011

  • Four DDR2 SO-DIMM memory slots (8GB Max)
  • However it supports up to 32GB Max if 8GB memory stick ever available
  • SATA/SAS interface
  • 800MB/sec
  • Hard drive/CF for backup

My previous posts:

Gigabyte i-RAM

  • SATA/150 interface (I benchmarked around 120MB/sec read speed)
  • Four DDR1 memory slots (4GB max)
  • Powered by PCI standby power even during computer is off

My previous posts:

Gigabyte i-RAM 2 RAMDiSK BOX

  • 8GB Max 4GB Max
  • Four cheaper DDR2 expensive DDR1 memory slots
  • SATA/300 SATA/150 interface speed
  • No standby power during power off

My previous posts:

HyperDrive 4

  • 8 DDR1 memory slots
  • 16GB with 2GB Registered ECC memory stick
  • 126 MB per second
  • IDE/SATA interface

My previous posts:

DDRdrive

I'm not sure whether the company is still working on prototype or they even exists anymore.

  • PCI-E x1 interface
  • Four DDR1 slot
  • Power only from external power supply?

Posted by 7r09d0r at 11:45 AM

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1 comment:

  1. BenThursday, April 03, 2008 10:48:00 AM

    I just spoke with Chris at DDRdrive, he said they are still very much alive, although he can't give me any details as to what they are developing. I let him know I'd love to see a DDR2/SATA 3gb/s/PCIe x4 solution. He said they are mainly aiming for corporate applications, but consumer level gear is a possibility down the road.

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