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Part Number: DIMM-KHX6400D2K2/2G Regular price:$44.99On Sale:
Kingston's KHX6400D2K2/2G is a kit of two 128M x 64-bit 1GB (1024MB) DDR2-800 CL5
SDRAM (Synchronous DRAM) memory modules, based on sixteen 64M x 8-bit DDR2 FBGA
components per module. Total kit capacity is 2GB (2048MB). Each module pair has been tested to
run at DDR2 800MHz at low latency timing of 5-5-5-15 at 1.95V. The SPD is programmed to JEDEC
standard latency 667Mhz timing of 5-5-5-15 at 1.8V. Each 240-pin DIMM uses gold contact fingers
and requires +1.8V.
Features:
Power supply : Vdd: 1.8V ± 0.1V, Vddq: 1.8V ± 0.1V.
Double-data-rate architecture; two data transfers per clock cycle.
Bidirectional data strobe(DQS).
Differential clock inputs(CK and CK).
DLL aligns DQ and DQS transition with CK transition.
Programmable Read latency 5 (clock).
Burst Length: 4, 8 (Interleave/nibble sequential).
Programmable Burst type (sequential & interleave).
Timing Reference: 5-5-5-15 at +1.8V / 5-5-5-15 at +1.95V.
Edge aligned data output, center aligned data input.
Auto & Self refresh, 7.8us refresh interval (8K/64ms refresh).
Serial presence detect with EEPROM.
High Performance Heat Spreader.
PCB : Height 1.180" (30.00mm), single sided component.
Specifications:
Clock Cycle Time (tCK): 3ns (min.) / 8ns (max.).
Row Cycle Time (tRC): 54ns (min.).
Refresh to Active/Refresh Command Time (tRFC): 105ns.
Row Active Time (tRAS): 39ns (min.) / 70,000ns (max.).
Single Power Supply of: +1.8V (+/- .1V).
Power: 1.922 W (operating).
UL Rating: 94 V - 0.
Operating Temperature: 0oC to 55oC.
Storage Temperature: -55oC to +125oC.
Limited Warranty: Life-time equal replacement warranty. Physical damage not covered. 7-Day money back from receiving date with 15% restocking fee on current market price. No refund or upgrade after 7 days. Customer is responsible for returning manufacturer defective products including DOA unless test is paid before shipping. (dxy123005)