Dataram 4GB DDR4 SDRAM Memory Module DTM68103D

Description :

Dataram 4GB DDR4 SDRAM Memory Module
DTM68103D is an unbuffered 512Mx64 memory module, which conforms to JEDEC's DDR4-2133, PC4-2133 standard. The assembly is Single-Rank containing: eight Samsung 512Mx8 DDR4-2133 SDRAMs. One 2K-bit EEPROM is used for Serial Presence Detect.

Both output driver strength and input termination impedance are programmable to maintain signal integrity on the I/O signals in a Fly-by topology.

• 288-pin JEDEC-compliant DIMM, 133.35 mm wide by 31.25 mm high


• Operating Voltage: VDD/VDDQ = 1.2V (1.14V to 1.26V)


• VPP = 2.5V (2.375V to 2.75V)


• VDDSPD = 2.25V to 2.75V


• I/O Type: 1.2 V signaling


• On-board I2C temperature sensor with integrated Serial Presence-Detect (SPD) EEPROM


• Data Transfer Rate: 17.0 Gigabytes/sec


• Data Bursts: 8 and burst chop 4 mode


• ZQ Calibration for Output Driver and On-Die Termination (ODT)


• Programmable ODT / Dynamic ODT during Writes

Product Type: RAM Module
Environmentally Friendly: Yes
Environmental Certification: RoHS
Brand Name: Dataram
Form Factor: DIMM
Length: 5.3"
Manufacturer: Dataram Corporation
Product Name: 4GB DDR4 SDRAM Memory Module
Manufacturer Part Number: DTM68103D
Manufacturer Website Address: http://www.dataram.com
Number Of Pins: 288-pin
Thickness: 107.9 mil