32GB (x72, ECC, TwinDie, DR) 288-Pin DDR4 NVRDIMM Features DDR4 SDRAM NVRDIMM MTA36ASS4G72PF1Z 32GB Battery-free power source (ultra capacitor based Features PowerGEM) Nonvolatile registered DIMM (NVRDIMM) Powers the Micron NVDIMM when the host sys- Highly reliable nonvolatile memory solution tem loses power DDR4 RDIMM, NAND Flash, and PowerGEM 5-year operating life management integrated in a single module No catastrophic failure modes Persistent energy source options RoHS-, REACH-, and UL-compliant Nonvolatile memory (NVM) system-level features Option 1: Battery-free power source (Power- In-system health monitoring of PowerGEM and GEM) NAND Flash Option 2: Persistent DDR4 12V pin Automatic history tracking: tracks critical inter- 32GB (4 Gig x 72) DDR4 RDIMM nal system parameters 64GB SLC Flash Interlocked control sequence for safe and reliable DDR4 functionality and operations supported as operation (system protocol) defined in the component data sheet 2 I C command/control bus JEDEC-compliant DDR4 288-pin dual in-line Multiple backup trigger methods memory module connector Fast data transfer rate: PC4-2933 ADR, SAVE n (DDR4 pin 230) assert, pull up to V = 1.20V (typical) 2.5V through resistor on the NVDIMM DD V = 2.5V (typical) PP RESET n (DDR4 pin 58) V = 2.22.8V DDSPD SMBus command Supports ECC error detection and correction Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals Figure 1: 288-Pin NVDIMM (PCB 2562) Low-power auto self refresh (LPASR) Module height: 31.25mm (1.23in) On-die V generation and calibration REFDQ Dual-rank, comprised of TwinDie, x4 DRAM components 2 On-board I C temperature sensor with integrated serial presence-detect (SPD) EEPROM 16 internal banks 4 groups of 4 banks each Fixed burst chop (BC) of 4 and burst length (BL) Options Marking of 8 via the mode register set (MRS) Operating temperature Selectable BC4 or BL8 on-the-fly (OTF) Commercial (0C T +95C) None OPER Gold edge contacts Storage (25C T +125C) STG Halogen-free Package Fly-by topology 288-pin DIMM (halogen-free) Z Terminated control, command, and address bus Frequency/CAS latency 0.68ns CL = 21 (DDR4-2933) -2G9 CCM005-341111752-10458 Micron Technology, Inc. reserves the right to change products or specifications without notice. 1 ass36c4gx72pf1z.pdf - Rev. B 04/2020 EN 2019 Micron Technology, Inc. All rights reserved. Products and specifications discussed herein are subject to change by Micron without notice.32GB (x72, ECC, TwinDie, DR) 288-Pin DDR4 NVRDIMM Features Table 1: Key Timing Parameters Data Rate (MT/s) CL = t t t 20 18 16 14 12 10 RCD RP RC PC4- 24 22 21 19 17 15 13 11 9 ns ns ns -3G2 3200 3200, 3200, 2933 2666 2400 2133 1866 1600 1333 13.75 13.75 45.75 2933 2933 2666 2400 2133 1866 1600 -2G9 2933 2933 2933 2666 2400 2133 1866 1600 1333 14.32 14.32 46.32 1 1 1 2666 2400 2133 1866 1600 (13.75) (13.75) (45.75) -2G6 2666 2666 2400 2133 1866 1600 1333 14.25 14.25 46.25 1 1 1 2666 2400 2133 1866 1600 (13.75) (13.75) (45.75) -2G3 2400 2400 2133 1866 1600 1333 14.16 14.16 46.16 1 1 1 2400 2133 1866 1600 (13.75) (13.75) (45.75) -2G1 2133 2133 1866 1600 1333 14.06 14.06 47.06 1 1 1 2133 1866 1600 1333 (13.5) (13.5) (46.5) Note: 1. Down-bin timing, refer to component data sheet Speed Bin Tables for details. Table 2: Addressing Parameter 32GB Row address 128K A 16:0 Column address 1K A 9:0 Device bank group address 4 BG 1:0 Device bank address per group 4 BA 1:0 Device configuration 16Gb TwinDie (4 Gig x 4), 16 banks Module rank address 2 CS n 1:0 Table 3: Part Numbers and Timing Parameters 32GB Modules 1 Base device: MT40A4G4, 16Gb TwinDie DDR4 SDRAM Module Module Memory Clock/ Clock Cycles Part Number Density Configuration Bandwidth Data Rate (CL- RCD- RP) n n MTA36ASS4G72PF1Z-2G9 32GB 4 Gig x 72 23.47 GB/s 0.68ns/2933 MT/s 21-21-21 Notes: 1. The data sheet for the base device can be found on micron.com. 2. All NVDIMM part numbers end with a five-character code (not shown) that designates die revision, PCB revi- sion and controller type. Consult factory for current revision/controller codes. Example: MTA36ASS4G72PF1Z-2G9PR1AB. CCM005-341111752-10458 Micron Technology, Inc. reserves the right to change products or specifications without notice. 2 ass36c4gx72pf1z.pdf - Rev. B 04/2020 EN 2019 Micron Technology, Inc. All rights reserved. Speed Grade