Statements (59)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:SDRAM
|
| gptkbp:data_usage |
1600-3200 MT/s
|
| gptkbp:developed_by |
gptkb:JEDEC
|
| gptkbp:features |
dual rank
bank groups quad rank |
| gptkbp:form_factor |
gptkb:DIMM
|
| gptkbp:has |
improved signal integrity
burst length of 8 improved refresh cycles prefetch of 8n higher latency than DDR3 lower latency than DDR5 |
| https://www.w3.org/2000/01/rdf-schema#label |
JEDEC DDR4 SDRAM
|
| gptkbp:improves |
bandwidth
|
| gptkbp:input_output |
1.2 V
|
| gptkbp:is_available_in |
various configurations
various capacities various speeds |
| gptkbp:is_compatible_with |
gptkb:DDR4_motherboards
DDR2 motherboards DDR3 motherboards DDR1 motherboards |
| gptkbp:is_optimized_for |
energy efficiency
high-performance computing increased reliability reduced heat generation |
| gptkbp:is_part_of |
gptkb:mobile_devices
gptkb:cloud_services gptkb:memory data centers gaming consoles machine learning applications big data analytics volatile memory AI systems virtualization technologies high-end laptops |
| gptkbp:is_standardized_by |
gptkb:2012
|
| gptkbp:is_used_for |
gptkb:cloud_storage
system performance enhancement temporary data access |
| gptkbp:is_used_in |
embedded systems
gaming PCs workstations |
| gptkbp:manufacturer |
multiple manufacturers
|
| gptkbp:memory_density |
up to 64 GB
|
| gptkbp:predecessor |
gptkb:DDR2_SDRAM
|
| gptkbp:reduces |
power consumption
|
| gptkbp:successor |
DDR3 SDRAM
|
| gptkbp:supports |
ECC
non-ECC 2 N and 1 N operation modes |
| gptkbp:used_in |
gptkb:servers
computers laptops |
| gptkbp:uses |
64-bit data bus
|
| gptkbp:bfsParent |
gptkb:DDR4_memory
|
| gptkbp:bfsLayer |
5
|