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Kingston HyperX DDR 370 MHz SDRAM - 2GB

Four 512MB DDR 370 MHz (PC3000) synchronous dynamic RAM modules provide a total of 2 GB of physical memory.

KHX3000/512 - 512MB 64M x 64-Bit PC3000 - CL2 184-Pin DIMM

The components on this module include sixteen 32M x 8-bit (8M x 8-bit x 4 Bank / 185MHz, 5.4ns) DDR370 SDRAM in TSOP packages. This 184-pin DIMM uses gold contact fingers and requires +2.5V.

"If Speed is what you need, HyperX memory modules are specially engineered and tested for higher speeds and for system overclocking. Unlike other gamer modules, each of Kingston's memory chips are custom-packaged and tested at their rated speeds. This means that every HyperX memory chip is verified to reliably support the top speed of 333MHz to 434MHz on high-end Advantest^® memory testers before they are included on premium quality HyperX memory modules.

Kingston HyperX memory is designed based on the latest DDR specifications available, and is 100% tested at Kingston's flagship factories. Plus, these Kingston modules come with the standard Kingston lifetime warranty and toll-free Tech Support. Built with the best-quality components, Kingston HyperX is competitively priced and is the choice for the serious gamer."

HyperX Enthusiast Grade Modules

• Designed and built by the world's largest independent memory manufacturer
• High performance DDR memory tested at speeds up to 434MHz
• CAS Latency 2 support for leading-edge performance
• HyperX memory modules based upon latest specifications and designs
• Kingston's memory chips were custom-packaged for Kingston and screened to support the rated speeds on multi-million dollar testers
• Backed by Kingston's reputation for quality and support

Kingston HyperX Features

• Aluminum heat spreader for thermal diffusion
• 184-pin Unbuffered DDR Modules
• 370MHz settings: 2-2-2-6-1 (CAS Latency 2)
• Dual-bank 512MB modules
• PC3000 PCB height: 1.200" (30.48mm)

Specifications

• Power supply : Vdd: 2.5V ± 0.2V, Vddq: 2.5V ± 0.2V
• 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 2 (clock)
• Programmable Burst length (2, 4, 8)
• Programmable Burst type (sequential & interleave)
• Timing Reference: 2-2-2-6-1 at +2.6V
• Edge aligned data output, center aligned data input
• Auto & Self refresh, 7.8us refresh interval(8K/64ms refresh)
• Serial presence detect with EEPROM
• PCB : Height 1.200” (30.48mm), double sided component

Performance

• Clock Cycle Time (tCK) 5.4ns (min.) / 12ns (max.)
• Row Cycle Time (tRC) 60ns (min.)
• Refresh Row Cycle Time (tRFC) 72ns (min.)
• Row Active Time (tRAS) 42ns (min.) / 120,000ns (max.)
• Power (IDD0) 3.405 W (operating)
• UL Rating 94 V - 0
• Operating Temperature 0°C to 70°C
• Storage Temperature -55°C to +150°C

Installation

Power On – System Memory Installed

After the memory is installed the POST messages are:

• System failed VGA test
• No keyboard detected
• No floppy disk detected
• No IDE hard disk detected