SK hynix DDR4 SDRam Module part numbering

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SK hynix DDR4 SDRam Module part numbering

Last updated: Jun. 2017

H M A X XX X X X X X X X - XX

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

SK Hynix MEMORY

PRODUCT FAMILY

M : DRAM MODULE

PRODUCT MODE

A : DDR4 SDRAM

COMPONENT DENSITY

4

: 4Gb

8

: 8Gb

A: 16Gb

B: 32Gb

MEMORY DEPTH

25

: 256Mb

51

: 512Mb

1G

: 1Gb

2G

: 2Gb

4G

: 4Gb

8G

: 8Gb

AG

: 16Gb

BG

: 32Gb

MODULE TYPE

U : 288 pin Unbuffered DIMM S : 260 pin Small Outline DIMM R : 288 pin Registered DIMM

L : 288 pin Load Reduction DIMM

DATA WIDTH & MODULE HEIGHT

6

: x64/LP

7

: x72/LP

1

: x64/VLP

8

: x72/VLP

2

: x64/ULP

9

: x72/ULP

DIE GENERATION

M

: 1st

D

: 5th

A

: 2nd

E

: 6th

B

: 3rd

F

: 7th

C

: 4th

G

: 8th

SPEED(tCL-tRCD-tRP)

TF

: DDR4-2133 15-15-15

UH

: DDR4-2400 17-17-17

UL

: DDR4-2400 20-18-18

VK

: DDR4-2666 19-19-19

VN

: DDR4-2666 22-19-19

WM

: DDR4-2933 21-21-21

XN

: DDR4-3200 22-22-22

OPERATING TEMPERATURE & VDD

N: Commercial Temp(0°C ~ 85°C) & 1.2V

B: Commercial Temp(0°C ~ 85°C) & 1.2V & Reduced IDD6

ORGANIZATION

4

: x4

8

: x8

6

: x16

PACKAGE MATERIAL

R : Lead Free & Halogen Free

(RoHS Compliant)

PACKAGE TYPE

F : FBGA SDP

J : Flipchip SDP

M : FBGA DDP

P : Flipchip Planar DDP 2 : TSV 2 high stack

4 : TSV 4 high stack

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