Final Words

I have one issue with the V300: There's nothing particular in it that would differentiate it from the other SandForce based SSDs. While Kingston said they did lots of customization and worked closely with SandForce/LSI, at least in our testing there aren't any striking differences. It's possible that the tweaks Kingston applied are at a such low level that they won't really impact the end-user experience but that raises a question if the tweaks are needed at all as you'll get the same performance with the stock firmware. Kingston may of course be using slower or lower endurance NAND that required customization but as it stands, this is all just speculation. I'm still a bit disappointed that Kingston couldn't give us more details about their customizations because it would really be great to know how much SandForce allows customization and what the customization can do.

Price Comparison (4/30/2013)
  60/64GB 120/128GB 240/256GB
Kingston SSDNow V300 $70 $110 $200
Kingston HyperX 3K N/A $120 $230
Corsair Neutron GTX N/A $125 $220
Corsair Neutron N/A $120 $200
Corsair Force GS N/A $130 $210
Plextor M5 Pro N/A $130 $230
Plextor M5S N/A $110 $190
Crucial m4 $80 $130 $200
Intel SSD 520 $100 $145 $270
Intel SSD 330 $90 N/A $220
Samsung SSD 840 Pro N/A $150 N/A
Samsung SSD 840 N/A $110 $190
OCZ Vector N/A $140 $270
Mushkin Chronos Deluxe N/A $130 $185

Because the V300 doesn't bring anything special to the market, pricing is more important than ever. The V300 is affordable but not exceptionally cheap. Right now you can find Plextor M5S and Samsung SSD 840 for the same price or even for slightly less, and I would rather pick one of them instead of the V300. However, I wouldn't put too much emphasis on the prices quoted in the table because pricing fluctuates and NewEgg is just one reseller. If you're buying an SSD, I suggest that you follow the prices for a few days and try to catch a hot sale.

In general I think Kingston should differentiate their SSDs more because the V300 and HyperX 3K are too similar. For example giving the HyperX 3K a 5-year warranty would help justify its high-end positioning and a higher price too, but currently Kingston is selling two very similar products at nearly identical price points. That's not the ideal way to do business, especially when one of the products is supposed to be a budget mainstream drive while the other is aimed towards enthusiasts. 

TRIM Performance & Power Consumption
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  • ericgl21 - Monday, May 6, 2013 - link

    How do you manually optimize it in Vista?
  • Raikku - Tuesday, June 11, 2013 - link

    I bought V300 120Gb, it's with 506 firmware and it doesn't work as it should. It's properly in SATA3-connecter(ASRock Ext4's Intel SATA3, not Marvel) and it give under 200Mb/s reading speeds, more precisely those speeds are around 180Mb/s.

    My other SSD, which is Vertex 4, give almost 500Mb/s in those same tests.
  • KevinWinters - Monday, August 4, 2014 - link

    I'd like to add this about the product. I have been volunteering my time and money to help my local catholic elementary school upgrade their technology, Let me tell you they, are on an amazingly small budget so anything goes, I even investigated refurbished Dell 755's just to get them onto Windows 7 because all their machines were windows XP.

    I came upon the idea of turning 30 windows XP laptops into Windows 7 laptops by adding a little memory and an SSD drive, I needed a very cheap SSD drive and did all my research via web reviews, I really hesitated on the Kingston 120 GB drive as almost all reviews were very angry about some NAND changes, but I noticed that each review was followed by a polite response from the vendor so I decided I liked the idea of the vendor keeping responsibility, so I gave it a try. So here is my review:

    For the price: a fantastic improvement over HDD, totally worth it, maybe some people who are totally into specs will show how bad it is in some ways, but it has saved the day in this poor, elementary school and I thank Kingston for their low price and significant improvement over a mechanical drive.

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