A number of years ago, the storage industry got together and developed a solution between the OS and the SSD by creating a new SATA command called TRIM. It is not a command that forces the SSD to immediately erase data like some people believe.
The battle between the OCZ Vector and the Samsung SSD 840 Pro has been closely contested ever since the Indilinx-based drive arrived late last year, though when push comes to shove OCZ could be on the losing end.
Meet the Vertex 450, OCZ's latest addition to the Vertex SSD series based on a slightly modified version of the Barefoot 3 controller that is designed to be more cost effective. So how does the new Vertex drive fare against the best SSDs in the market including OCZ's own?
TigerDirect offers the OCZ 480GB Solid 3 Series SSD, model no. SLD3-25SAT3-480G, for $329.99. This $50 mail-in rebate cuts it to $279.99. With free shipping, that's $0.58/GB and the lowest total price we could find $50, although we saw it for $10 less in December (since expired)...
Crucial announced worldwide availability of its next-gen SSD late last month. Known simply as the "m4," the company's latest entry is hailed as the successor to its award-winning RealSSD C300, promising to deliver more speed and higher capacities.
Considering its intended price point, we shouldn't expect the m4 to dethrone the OCZ Vertex 3 and perhaps not even Intel's SSD 510. Nonetheless, we could be in for a pleasant surprise if Crucial's newest contender delivers performance in excess of what the RealSSD C300 did in its heyday, so let's find out what the m4's made of.