DIMM DDR4 32GB 2933MHz CL21 KINGSTON ValueRAM
Technologie paměti RAM:DDR4; Kapacita paměti RAM:32 GB; Frekvence paměti RAM (v MHz):2933; CAS latency:21
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Kód:
552442
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P/N:
KVR29N21D8/32
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Záruka:
99 Doživotní
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Výrobce:
Kingston
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EAN:
740617305951
Podrobnosti
ValueRAM's KVR29N21D8/32 is a 4G x 64-bit (32GB) DDR4-2933 CL21 SDRAM (Synchronous DRAM), 2Rx8, memory module, based on sixteen 2G x 8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2933 timing of 21-21-21 at 1.2V. Each 288-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows:
• Power Supply: VDD = 1.2V Typical
• VDDQ = 1.2V Typical
• VPP = 2.5V Typical
• VDDSPD = 2.2V to 3.6V
• Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals
• Low-power auto self refresh (LPASR)
• Data bus inversion (DBI) for data bus
• On-die VREFDQ generation and calibration
• Dual-rank
• On-board I2 serial presence-detect (SPD) EEPROM
• 16 internal banks; 4 groups of 4 banks each
• Fixed burst chop (BC) of 4 and burst length (BL) of 8 via the mode register set (MRS)
• Selectable BC4 or BL8 on-the-fly (OTF)
• Fly-by topology
• Terminated control command and address bus
• PCB: Height 1.23” (31.25mm)
• RoHS Compliant and Halogen-Free
TECHNICAL SPECIFICATIONS
CL(IDD) | 21 cycles |
Row Cycle Time (tRCmin) | 45.75ns(min.) |
Refresh to Active/Refresh Command Time (tRFCmin) |
350ns(min.) |
Row Active Time (tRASmin) | 32ns(min.) |
UL Rating | 94 V - 0 |
Operating Temperature | 0oC to +85oC |
Storage Temperature | -55oC to +100oC |
Technické parametry
- Technologie paměti RAM: DDR4