DDR DRAM MODULE DRAM 2,400+

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Refresh Cycles Package Shape Package Body Material Access Mode Surface Mount No. of Functions Technology Screening Level Nominal Negative Supply Voltage Terminal Form Parallel or Serial Operating Mode Maximum Supply Current No. of Words Sequential Burst Length Self Refresh Input/Output Type Nominal Supply Voltage / Vsup (V) Mixed Memory Type Power Supplies (V) Memory Width Package Style (Meter) Package Equivalence Code Alternate Memory Width Sub-Category Terminal Pitch Maximum Operating Temperature Reverse Pinout Output Characteristics Organization No. of Words Code Minimum Standby Voltage Minimum Operating Temperature Terminal Finish Terminal Position No. of Ports JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Maximum Clock Frequency (fCLK) Width Qualification Memory Density Minimum Supply Voltage (Vsup) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Maximum Standby Current Interleaved Burst Length Length Maximum Access Time

M471A2K43BB1-CRC

Samsung

DDR DRAM MODULE

260

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

YES

1.2

64

MICROELECTRONIC ASSEMBLY

.5 mm

2GX64

2G

DUAL

1

R-XDMA-N260

1.26 V

30.15 mm

3.7 mm

137438953472 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

69.6 mm

M471B2873FHS-CH9

Samsung

DDR DRAM MODULE

OTHER

204

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

95 Cel

128MX64

128M

0 Cel

DUAL

1

R-XDMA-N204

1.575 V

Not Qualified

8589934592 bit

1.425 V

AUTO/SELF REFRESH

.255 ns

M471B5273CH0-CH9

Samsung

DDR DRAM MODULE

OTHER

204

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1960 mA

268435456 words

YES

COMMON

1.5

1.5

8

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

85 Cel

3-STATE

256MX8

256M

0 Cel

DUAL

1

R-XDMA-N204

1.575 V

3.8 mm

667 MHz

30 mm

Not Qualified

2147483648 bit

1.425 V

AUTO/SELF REFRESH

260

.192 Amp

67.6 mm

.25 ns

MT16JSF25664HY-1G4D1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

70 Cel

256MX64

256M

0 Cel

Gold (Au)

ZIG-ZAG

1

R-XZMA-N204

1.575 V

Not Qualified

17179869184 bit

1.425 V

AUTO/SELF REFRESH

e4

30

260

MT36HTF51272PZ-667H1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

5160 mA

536870912 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

70 Cel

3-STATE

512MX72

512M

0 Cel

Gold (Au)

DUAL

1

R-XDMA-N240

1.9 V

30.5 mm

333 MHz

30.175 mm

Not Qualified

38654705664 bit

1.7 V

AUTO/SELF REFRESH

e4

.252 Amp

133.35 mm

.4 ns

MT8KTF51264HZ-1G6E1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1760 mA

536870912 words

COMMON

1.35

1.35

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

70 Cel

3-STATE

512MX64

512M

0 Cel

DUAL

R-PDMA-N204

800 MHz

Not Qualified

34359738368 bit

.144 Amp

MTA18ADF2G72AZ-3G2E1

Micron Technology

DDR DRAM MODULE

OTHER

288

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

YES

1.2

72

MICROELECTRONIC ASSEMBLY

85 Cel

2GX72

2G

0 Cel

DUAL

1

R-XDMA-N288

1.26 V

18.9 mm

3.9 mm

154618822656 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

133.35 mm

EBJ40UG8EFU5-GNL-F

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.35

64

MICROELECTRONIC ASSEMBLY

70 Cel

512MX64

512M

0 Cel

ZIG-ZAG

1

R-XZMA-N204

1.45 V

30.15 mm

3.8 mm

34359738368 bit

1.283 V

SELF REFRESH; IT ALSO REQUIRES 1.5V NOM; WD-MAX

NOT SPECIFIED

NOT SPECIFIED

67.6 mm

M368L2923DUN-CCC

Samsung

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3560 mA

134217728 words

YES

COMMON

2.6

2.5

64

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

128MX64

128M

0 Cel

DUAL

1

R-XDMA-N184

3

2.7 V

3.67 mm

200 MHz

31.75 mm

Not Qualified

8589934592 bit

2.5 V

AUTO/SELF REFRESH

260

.08 Amp

133.35 mm

.65 ns

M368L3223FTN-CCC

Samsung

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2800 mA

33554432 words

YES

COMMON

2.6

2.6

64

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

32MX64

32M

0 Cel

DUAL

1

R-XDMA-N184

1

2.7 V

200 MHz

Not Qualified

2147483648 bit

2.5 V

AUTO/SELF REFRESH

.65 ns

M378A5143DB0-CPB

Samsung

DDR DRAM MODULE

OTHER

288

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1180 mA

536870912 words

YES

COMMON

1.2

1.2

64

MICROELECTRONIC ASSEMBLY

DIMM288,33

DRAMs

85 Cel

3-STATE

512MX64

512M

0 Cel

DUAL

1

R-XDMA-N288

1.26 V

31.4 mm

1066 MHz

2.7 mm

Not Qualified

34359738368 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

.06 Amp

133.35 mm

.18 ns

M378B5673FH0-CH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1600 mA

268435456 words

YES

COMMON

1.5

1.5

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

256MX64

256M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

667 MHz

Not Qualified

17179869184 bit

1.425 V

AUTO/SELF REFRESH

260

.16 Amp

133.35 mm

20 ns

M378T2863RZS-CE6

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2120 mA

134217728 words

YES

COMMON

1.8

1.8

8

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

128MX8

128M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

30 mm

333 MHz

4 mm

Not Qualified

1073741824 bit

1.7 V

AUTO/SELF REFRESH; SEATED HGT-NOM; WD-MAX

260

133.35 mm

.45 ns

M378T5263AZ3-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3280 mA

536870912 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

512MX64

512M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

400 MHz

Not Qualified

34359738368 bit

1.7 V

AUTO/SELF REFRESH

260

.24 Amp

.4 ns

M378T5663RZ3-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2560 mA

268435456 words

YES

COMMON

1.8

1.8

8

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

256MX8

256M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

30 mm

400 MHz

2.7 mm

Not Qualified

2147483648 bit

1.7 V

AUTO/SELF REFRESH; SEATED HGT-NOM; WD-MAX

260

.24 Amp

133.35 mm

.4 ns

M378T6553CZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1760 mA

67108864 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX64

64M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

267 MHz

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH

260

.064 Amp

.5 ns

M378T6553EZS-CE6

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1440 mA

67108864 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX64

64M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

333 MHz

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH

260

.064 Amp

.45 ns

M391T6553CZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1980 mA

67108864 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX72

64M

0 Cel

TIN SILVER COPPER

DUAL

1

R-XDMA-N240

3

1.9 V

267 MHz

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.072 Amp

.5 ns

M393A2G40EB2-CTD

Samsung

DDR DRAM MODULE

288

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

YES

1.2

72

MICROELECTRONIC ASSEMBLY

2GX72

2G

DUAL

1

R-XDMA-N288

1.26 V

31.4 mm

4.3 mm

154618822656 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

133.35 mm

M393B1K70DH0-CK0

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3420 mA

1073741824 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N240

2

1.575 V

30.15 mm

800 MHz

4 mm

Not Qualified

77309411328 bit

1.425 V

AUTO/SELF REFRESH; WD-MAX

1.062 Amp

133.35 mm

M393B1K70DH0-YH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3050 mA

1073741824 words

YES

COMMON

1.35

1.35

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.15 mm

667 MHz

4 mm

Not Qualified

77309411328 bit

1.283 V

AUTO/SELF REFRESH; WD-MAX; ALSO OPERATES AT 1.5V NOMINAL SUPPLY

.9 Amp

133.35 mm

.25 ns

M393B4G70DM0-YK0

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4294967296 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

1 mm

85 Cel

4GX72

4G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.15 mm

4 mm

309237645312 bit

1.28 V

AUTO/SELF REFRESH; WD-MAX; ALSO OPERATES AT 1.5V NOMINAL SUPPLY

NOT SPECIFIED

NOT SPECIFIED

133.35 mm

M393B5673GB0-CH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1975 mA

268435456 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

667 MHz

Not Qualified

19327352832 bit

1.425 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.76 Amp

133.35 mm

20 ns

M470T2864QZ3-CF7

Samsung

DDR DRAM MODULE

OTHER

200

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1200 mA

134217728 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM200,24

DRAMs

.6 mm

85 Cel

3-STATE

128MX64

128M

0 Cel

DUAL

1

R-XDMA-N200

3

1.9 V

3.8 mm

400 MHz

30 mm

Not Qualified

8589934592 bit

1.7 V

AUTO/SELF REFRESH

260

.12 Amp

67.6 mm

.4 ns

M471A1K43BB1-CRC

Samsung

DDR DRAM MODULE

OTHER

260

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.2

64

MICROELECTRONIC ASSEMBLY

.5 mm

85 Cel

1GX64

1G

0 Cel

DUAL

1

R-XDMA-N260

1.26 V

30.15 mm

3.7 mm

68719476736 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

69.6 mm

M471A5143DB0-CPB

Samsung

DDR DRAM MODULE

OTHER

260

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1180 mA

536870912 words

YES

COMMON

1.2

1.2

64

MICROELECTRONIC ASSEMBLY

DIMM260,20

DRAMs

.5 mm

85 Cel

3-STATE

512MX64

512M

0 Cel

DUAL

1

R-XDMA-N260

1.26 V

30.15 mm

1066 MHz

3.7 mm

Not Qualified

34359738368 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

.06 Amp

69.6 mm

.18 ns

M471B1G73EB0-YK0

Samsung

DDR DRAM MODULE

OTHER

204

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1060 mA

1073741824 words

YES

COMMON

1.35

1.35

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

85 Cel

3-STATE

1GX64

1G

0 Cel

DUAL

1

R-XDMA-N204

1.45 V

30.15 mm

800 MHz

3.8 mm

Not Qualified

68719476736 bit

1.283 V

AUTO/SELF REFRESH; WD-MAX; ALSO OPERATES AT 1.5V NOMINAL SUPPLY

NOT SPECIFIED

NOT SPECIFIED

67.6 mm

.225 ns

M471B2873FHS-CF8

Samsung

DDR DRAM MODULE

OTHER

204

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

95 Cel

128MX64

128M

0 Cel

DUAL

1

R-XDMA-N204

1.575 V

Not Qualified

8589934592 bit

1.425 V

AUTO/SELF REFRESH

.3 ns

M471B5673FH0-CH9

Samsung

DDR DRAM MODULE

OTHER

204

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

95 Cel

256MX64

256M

0 Cel

DUAL

1

R-XDMA-N204

1.575 V

Not Qualified

17179869184 bit

1.425 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.255 ns

M471B5773CHS-CH9

Samsung

DDR DRAM MODULE

OTHER

204

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1680 mA

268435456 words

YES

COMMON

1.5

1.5

8

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

85 Cel

3-STATE

256MX8

256M

0 Cel

DUAL

1

R-XDMA-N204

1.575 V

3.8 mm

667 MHz

30 mm

Not Qualified

2147483648 bit

1.425 V

AUTO/SELF REFRESH

260

.096 Amp

67.6 mm

.25 ns

MT16HTF25664HIZ-667H1

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

200

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3440 mA

268435456 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM200,24

DRAMs

.6 mm

85 Cel

3-STATE

256MX64

256M

-40 Cel

Gold (Au)

ZIG-ZAG

1

R-XZMA-N200

1.9 V

30.15 mm

333 MHz

3.8 mm

Not Qualified

17179869184 bit

1.7 V

SELF REFRESH; WD-MAX

e4

.112 Amp

67.6 mm

MT16HTF25664HIZ-667M1

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

1.8

64

MICROELECTRONIC ASSEMBLY

85 Cel

256MX64

256M

-40 Cel

ZIG-ZAG

1

R-XZMA-N200

1.9 V

30.15 mm

3.8 mm

17179869184 bit

1.7 V

SELF REFRESH; WD-MAX

67.6 mm

MT16HTF25664HY-800G1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

3760 mA

268435456 words

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM200,24

DRAMs

.6 mm

70 Cel

3-STATE

256MX64

256M

0 Cel

DUAL

R-PDMA-N200

400 MHz

Not Qualified

17179869184 bit

.112 Amp

.4 ns

MT16HTF25664HZ-800M1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

1.8

64

MICROELECTRONIC ASSEMBLY

70 Cel

256MX64

256M

0 Cel

ZIG-ZAG

1

R-XZMA-N200

1.9 V

30.15 mm

3.8 mm

17179869184 bit

1.7 V

AUTO/SELF REFRESH; WD-MAX

67.6 mm

MT16HTF51264AY-667A1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2780 mA

536870912 words

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

70 Cel

3-STATE

512MX64

512M

0 Cel

DUAL

R-PDMA-N240

333 MHz

Not Qualified

34359738368 bit

.128 Amp

.45 ns

MT18HTF12872PY-667D2

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

70 Cel

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

1.9 V

30.15 mm

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

30

260

133.35 mm

MT18KSF1G72AZ-1G6E1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

70 Cel

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.5 mm

4 mm

77309411328 bit

1.283 V

SELF REFRESH; IT ALSO REQUIRES 1.5V NOM; WD-MAX

133.35 mm

MT4JSF12864HZ-1G4D1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1700 mA

134217728 words

COMMON

1.35

1.5

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

70 Cel

3-STATE

128MX64

128M

0 Cel

DUAL

1

R-XDMA-N204

1.45 V

30.15 mm

667 MHz

2.45 mm

Not Qualified

8589934592 bit

1.283 V

WD-MAX

NOT SPECIFIED

NOT SPECIFIED

.048 Amp

67.6 mm

.255 ns

MT4VDDT3264AY-40BF1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1920 mA

33554432 words

COMMON

2.6

2.6

64

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

32MX64

32M

0 Cel

DUAL

R-PDMA-N184

200 MHz

Not Qualified

2147483648 bit

.02 Amp

.7 ns

MT8HTF12864HZ-800H1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2680 mA

134217728 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM200,24

DRAMs

.6 mm

70 Cel

3-STATE

128MX64

128M

0 Cel

MATTE TIN

ZIG-ZAG

1

R-XZMA-N200

1

1.9 V

30.15 mm

400 MHz

3.8 mm

Not Qualified

8589934592 bit

1.7 V

SELF REFRESH; WD-MAX

e3

.056 Amp

67.6 mm

MT8JSF25664HZ-1G4D1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2920 mA

268435456 words

YES

COMMON

1.5

1.5,3.3

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

70 Cel

3-STATE

256MX64

256M

0 Cel

MATTE TIN

DUAL

1

R-PDMA-N204

1

1.575 V

30.15 mm

667 MHz

30 mm

Not Qualified

17179869184 bit

1.425 V

AUTO/SELF REFRESH

e3

.096 Amp

67.6 mm

MT8KTF25664HZ-1G6M1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1760 mA

268435456 words

YES

COMMON

1.35

1.35

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

70 Cel

3-STATE

256MX64

256M

0 Cel

Gold (Au)

ZIG-ZAG

1

R-XZMA-N204

1.45 V

30.15 mm

800 MHz

3.8 mm

Not Qualified

17179869184 bit

1.283 V

AUTO/SELF REFRESH; WD-MAX

e4

.096 Amp

67.6 mm

MT8MTF51264HSZ-1G6E2

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.35

64

MICROELECTRONIC ASSEMBLY

70 Cel

512MX64

512M

0 Cel

ZIG-ZAG

1

R-XZMA-N204

1.45 V

30.15 mm

2.45 mm

34359738368 bit

1.283 V

AUTO/SELF REFRESH; WD-MAX; ALSO OPERATES AT 1.5V NOMINAL SUPPLY

67.6 mm

MT9HTF12872RHZ-80EM1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

70 Cel

128MX72

128M

0 Cel

ZIG-ZAG

1

R-XZMA-N200

1.9 V

30.15 mm

3.8 mm

9663676416 bit

1.7 V

PROGRAMMABLE CAS LATENCY; AUTO/SELF REFRESH; WD-MAX

67.6 mm

MT9VDDT6472HIY-335F2

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

64MX72

64M

0 Cel

GOLD

ZIG-ZAG

1

R-XZMA-N200

2.7 V

3.8 mm

31.75 mm

Not Qualified

4831838208 bit

2.3 V

AUTO/SELF REFRESH

e4

67.6 mm

MTA36ASF2G72PZ-2G3B1

Micron Technology

DDR DRAM MODULE

OTHER

288

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

YES

1.2

72

MICROELECTRONIC ASSEMBLY

85 Cel

2GX72

2G

0 Cel

DUAL

1

R-XDMA-N288

1.26 V

31.4 mm

3.9 mm

154618822656 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

133.35 mm

MTA8ATF1G64HZ-2G3B1

Micron Technology

DDR DRAM MODULE

OTHER

260

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.2

72

MICROELECTRONIC ASSEMBLY

85 Cel

1GX72

1G

0 Cel

ZIG-ZAG

1

R-XZMA-N260

1.26 V

30.13 mm

3.7 mm

77309411328 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

69.6 mm

MTA9ASF1G72PZ-2G6D1

Micron Technology

DDR DRAM MODULE

OTHER

288

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.2

72

MICROELECTRONIC ASSEMBLY

.6 mm

85 Cel

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N288

1.26 V

31.4 mm

3.9 mm

77309411328 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

NOT SPECIFIED

NOT SPECIFIED

133.35 mm

DRAM

DRAM, or Dynamic Random Access Memory, is a type of volatile computer memory that stores data in a digital format. It is commonly used in personal computers, laptops, mobile devices, and other digital devices.

DRAM stores digital data as a charge on a capacitor. Each capacitor in DRAM represents one bit of data, and the state of the capacitor is refreshed periodically to maintain its charge. The refreshing process is necessary because the charge on the capacitor leaks over time, leading to data loss. The refreshing process is managed by a control circuitry that is integrated into the DRAM module.

DRAM is an important component of modern computer systems because it provides fast access to data for the processor. DRAM access times are measured in nanoseconds, which is much faster than access times for secondary storage devices like hard drives or solid-state drives. DRAM is also cheaper and more energy-efficient than other types of computer memory.

There are different types of DRAM, including SDRAM (Synchronous DRAM), DDR SDRAM (Double Data Rate Synchronous DRAM), and GDDR SDRAM (Graphics Double Data Rate Synchronous DRAM). These different types of DRAM have different characteristics, such as speed, capacity, and power consumption, and are used in different types of computer systems.

One of the disadvantages of DRAM is that it is volatile, which means that it loses data when the power is turned off. To prevent data loss, DRAM is typically used in conjunction with non-volatile storage devices like hard drives or solid-state drives, which can store data even when the power is turned off.