JM4GDDR2-8K by Transcend Information, Inc

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Manufacturer Transcend Information, Inc
Manufacturer's Part Number JM4GDDR2-8K
Description Transcend; Product Line: JetRAM; Product Type: RAM Module; Memory Size: 4 GB; Memory Technology: DDR2 SDRAM; Device Supported: Desktop PC;
NAME DESCRIPTION
Environmental Certification: RoHS
Environmentally Friendly: Yes
Product Name: JetRAM 4GB DDR2 SDRAM Memory Module
Device Supported: Desktop PC
Limited Warranty: Lifetime
Error Checking: Non-ECC
Signal Processing: Unbuffered
Brand Name: Transcend
Thickness: 1.27 mm
Form Factor: DIMM
Memory Technology: DDR2 SDRAM
Marketing Information:

The JM4GDDR2-8K consists of 2pcs 2GB DDR2 SDRAM module. The 2GB module is a 256M x 64bits DDR2-800 Unbuffered DIMM. The 2GB module consists of 16pcs 128Mx8bits DDR2 DRAMs in 68 ball FBGA packages and a 2048 bits serial EEPROM on a 240-pin printed circuit board. The 2GB module is a Dual In-Line Memory Module and is intended for mounting into 240-pin edge connector sockets. Synchronous design allows precise cycle control with the use of system clock. Data I/O transactions are possible on both edges of DQS. Range of operation frequencies,programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory system applications.

Number of Modules: 2 x 2GB
Memory Size: 4 GB
Length: 133.35 mm
Product Type: RAM Module
Number of Pins: 240-pin
Memory Speed: 800 MHz
Width: 30 mm
Product Line: JetRAM
Memory Standard: DDR2-800/PC2-6400