OCZ Technology: DDR500 SDRAM kits, complete Performance series
OCZ Technology announced the release of its new DDR500 SDRAM (PC4400) kit for dual-channel systems like i865 and i875. It´s underlined that the maximal clock speeds are to be reached with exactly these core logic (due to modules´ OCZ HyperSpeed technology). At 550MHz modules have 3-4-4-8 timings. It´s also mentioned that PCB circuitry and microcodes might prevent modules from working with lower timings independently on clock speeds.
OCZ PC-4400 Performance solutions support the Extended Voltage Protection (EVP) technology enabling to raise the voltage up to 2.9±5%.
The company offers two kits on these solutions: 512MB (PN-OCZ550512PFDC-K) and 1GB (PN-OCZ5501024PFDC-K). The entire Performance series (at the moment of publication) is summarized below:
| Performance modules | |||
| OCZ DDR PC-4400 | 256MB PN-OCZ550256PF | 250 (500) MHz CL 3-4-4-8 | 2.8V |
| 512MB PN-OCZ550512PF | |||
| OCZ DDR PC-4200 | 256MB PN-OCZ533256PF | 266 (533) MHz CL 3-4-4-8 | |
| 512MB PN-OCZ533512PF | |||
| OCZ DDR PC-4000 | 256MB PN-OCZ500256PF | 250 (500) MHz CL 3-4-4-8 | |
| 512MB PN-OCZ500512PF | |||
| OCZ DDR PC-3700 | 256MB PN-OCZ466256PF | 466 MHz CL 3-4-4-8 | 2.75V |
| 512MB PN-OCZ466512PF | |||
| OCZ DDR PC-3500 | 256MB PN-OCZ433256PF | 433 MHz CL 2.5-3-3-7 2T | 2.6V |
| 512MB PN-OCZ433512PF | |||
| OCZ DDR PC-3200 Rev 2 | 256MB PN-OCZ256400R2 | 200(400) MHz CL 2-3-3-6 | |
| 512MB PN-OCZ512400R2 | |||
| OCZ DDR PC-2700 Rev 3.2 | 256MB PN-OCZ333256R32 | 166(333) MHz CL 2-2-2-5 1T | |
| 512MB PN-OCZ333512R32 | |||
| Performance kits | ||
| 512MB, PN-OCZ550512PFDC-K | 550 MHz CL 3-4-4-8 | 2.8V |
| 1GB, PN-OCZ5501024PFDC-K | ||
| 512MB, PN-OCZ533512PFDC-K | 533 MHz CL 3-4-4-8 | |
| 1GB, PN-OCZ5331024PFDC-K | ||
| 512MB, PN-OCZ500512PFDC-K | 500 MHz CL 3-4-4-8 | 2.75V |
| 1GB, PN-OCZ5001024PFDC-K | ||
| 512MB, PN-OCZ466512PFDC-K | 466 MHz CL 3-4-4-8 | |
| 1GB, PN-OCZ4661024PFDC-K | ||
| 512MB, PN-OCZ433512PFDC-K | 433 MHz CL 2.5-3-3-7 | 2.6V |
| 1GB, PN-OCZ4331024PFDC-K | ||
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