Looks like Mushkin again changes some of their DDR2 memory specs...
Effective immediately, Mushkin will be changing our specs for our DDR2 4200 Modules 991388 and 991390 with timings of 3-3-3. They wil be replaced with the 991403 and 991404. The new parts are rated at DDR2 PC4200 with 3-2-2-8 timings. These modules are rated faster for performance but we will not adjust pricing. They will have the same cost as the 3-3-3 parts. Please update our products to this new spec. Attached is the data sheet for the new modules.
We still have available our PC4200 entry level option with timings of 4-4-4-12.
Here is some additional info from Mushkin on their DDR2 products
DDR2 Memory
The next generation: DDR2. Mushkin's DDR-2 memory is designed for use in the latest generation motherboards. DDR-2 picks up where DDR left off with bandwidth up to 5400 MB/s and plenty of room to grow! These are 240 pin, unbuffered, non-ECC modules. DDR2 consumes 28% less power than first generation DDR allowing for higher clockspeeds and reduced latencies.
Includes SPD EEPROM programmed to JEDEC spec latencies of CAS 3-2-2-8.
PC2-4200 CL 3-2-2-8 Features
Capacity: 512MB, 1GB Dual Pack (2x512MB)
Speed: 533MHz DDR2
Latency: CAS 3-2-2-8 (CAS-TRCD-TRP-TRAS)
Available in Dual Pack for Dual Channel boards
240pin
1.8-2.0V
Unbuffered, Non-ECC
991403 PC2-4200 512MB Single DIMM
991404 PC2-4200 1GB (2x512M) Dual DIMMs
