OCZ Synapse Cache

So I bought the OCZ Synapse Cache 128GB for NZ$299, I had hoped this would help speed up my raid array and grant me maybe another year before I needed to replace my ageing Motherboard, CPU and Memory, I weighed up the cost of the drive-to-performance vs. cost to replace Motherboard, CPU and the RAM and it worked out the SSD performance would be adequate for now.

The Spec of my h/w at the time was

ASUS A8N SLi-SE Motherboard
AMD Athlon64 X2 4400+
Palit GeForce GTX 580 (1.5GB)
4x WD Raptor 150LFS 10K RPM SATA 2 drives (RAID 0+1)

The marketing and reviews raving about the Synapse, so I bit the bullet and ordered myself one. When it arrived the next day, I was pretty eager to get it in my PC and stress test it with some serious gaming, but it was not mean’t to be.

Installing the Data Plex software revealed the first problem, AHCI wasn’t enabled. So I attempted to remedy this by first configuring windows to support AHCI, then reboioted into the BIOS to find my second problem. It didn’t support  AHCI!

I ended up buying new kit in the end …
Gigabyte 990FXA-UD3  Motherboard
AMD FX8150 Black Edition CPU
Palit GeForce GTX 580 (1.5GB)
2x 4GB Kingston KVR1333MHz CL9 DDR3 RAM
1x 128GB Synapse cache SSD
4x WD Raptor 150LFS 10K RPM SATA 2 drives (RAID 0+1)

I’m a bit of a gamer, so I wanted something that can keep up with most games on regular settings without going overboard, I’m not a purist or a graphics aficionado and prefer a balance between smooth FPS with fair visual effects (although I do hate jaggies!).

After 2-3 days of modding, rebuilding, then rebuilding again because I found better ways to cable route and modify my case to support those “better ways”, I eventually managed tried the synapse.

My first attempt was absolutely crap.  Enabling AHCI support only allows single drives to be used, which defeated the point of it speeding up my raid array!

I gave it go anyway, just to see it would dazzle me with it speed, so I installed Win 7, Installed DataPlex Now, given that it was a new install, I opted to recover some data from my Acronis images rather than download them (My Doc’s, Steam/Origin etc) during this, I left it running overnight that’s when I discovered my second Issue with the OCZ Synapse.

My PC had entered sleep mode, normally this wouldn’t be a problem, however the BIOS defaults disabled any means to wake the PC from this state as it turned off the USB ports!

So I had no choice but to cold-boot the system, Entering the BIOS I managed to tweak the settings such that it wouldn’t happen again, while I was there I updated the BIOS to the latest version for good measure.

Once I exited and rebooted the DataPlex software detected the power loss and presented me the option to recover or disable, I opted to recover, which in a matter of seconds managed to delete my partition table!

You can imagine my frustration, I grabbed my Gentoo live CD and attempted to repair however it appeared even the data on the disk was unrecoverable.

After a break for an hour or so I gave up on the Synapse for a about a week before I tried again, This time I kept my raid array and installed the Synapse SSD via the two extra SATA ports provided via the Marvel SATA controller.  This in itself was a nuisance.  There was no on-board SATA ports for this controller, only the eSATA ports which mean’t providing either an external power supply to the drive or installing the drive internally, connecting it to the PSU and running an external eSATA-to-SATA cable back into the chassis. I opted for the latter as it was the easiest (if not the ugliest).

It seemed to work fine for a few days,things seemed quite snappy and load times were good, I wouldn’t say it was anything to rave about though and that power loss issue really bugged me.

After about three days, I decided I’d pull the power out and see what happens, sure enough the disable/recovery option was displayed, This time I select disable, which then required uninstalling the DataPlex Software, It wouldn’t uninstall, booting into safe mode wouldn’t uninstall it either as it needed MSI service running which won’t run in safe mode.

I think in the end I managed to uninstall it, how exactly escapes me as it was weeks ago now, but in any case, I reinstalled the software and tried the test again, this time using the recovery option.

This option takes FOREVER I think I left it overnight and it was ready the next day, however I have to say, the whole process I wen’t through just wasn’t worth the effort and now the Synapse is used as regular 64GB SSD and I’m happy with that.

I won’t be going down that path anytime soon, maybe I’ll try the Intel equivalent, but that won’t happen anytime soon.

I wouldn’t recommend the synapse to people I liked, but I would recommend SSD’s in general.