HyperX DDR2 memory, the next-generation evolution of DDR memory technology. Like all Kingston HyperX products, HyperX DDR2 modules were specifically engineered and designed to meet the rigorous requirements of PC enthusiasts. HyperX DDR2 offers faster speeds, lower latencies, higher data bandwidths and lower power consumption.

1.8 Volts operation, reducing power consumption by about 50 percent.Memory signal termination inside the memory chip ("On-Die Termination") to prevent reflected signal transmission errors. Operational enhancements to increase memory performance, efficiency and timing margins.

Specification:

1. Standard 128M X 64-bit
2. Non-ECC
3. PC2-6400 or 800MHz
4. 240-pin
5. Unbuffered DIMM
6. CAS Latency CL4 (lower the better)
7. SDRAM-DDR2
8. Gold contact fingers

Features:

1. Power supply : Vdd: 1.8V ± 0.1V, Vddq: 1.8V ± 0.1V
2. Double-data-rate architecture; two data transfers per clock cycle
3. Bidirectional data strobe(DQS)
4. Differential clock inputs(CK and CK)
5. DLL aligns DQ and DQS transition with CK transition
6. Programmable Read latency 3, 4, 5 (clock)
7. Burst Length: 4, 8 (Interleave/nibble sequential)
8. Programmable Burst type (sequential & interleave)
9. Timing Reference: 667MHz 5-5-5-15 at +1.8V / 800MHz 4-4-4-12 at +2.0V
10. Edge aligned data output, center aligned data input
11. Auto & Self refresh, 7.8us refresh interval (8K/64ms refresh)
12. Serial presence detect with EEPROM
13. High Performance Heat Spreader
14. PCB : Height 1.180” (30.00mm), double sided component