meminfo - lenovo speed ram
MemTotal: 527870016 kB
MemFree: 525526792 kB
MemAvailable: 524949124 kB
Buffers: 33404 kB
Cached: 657664 kB
SwapCached: 0 kB
Active: 523364 kB
Inactive: 372156 kB
Active(anon): 208528 kB
Inactive(anon): 17532 kB
Active(file): 314836 kB
Inactive(file): 354624 kB
Unevictable: 3636 kB
Mlocked: 3652 kB
SwapTotal: 667644 kB
SwapFree: 667644 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 210432 kB
Mapped: 99860 kB
Shmem: 19156 kB
Slab: 224272 kB
SReclaimable: 72716 kB
SUnreclaim: 151556 kB
KernelStack: 15488 kB
PageTables: 11700 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 264602652 kB
Committed_AS: 1893332 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 331776 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 166064 kB
DirectMap2M: 4601856 kB
DirectMap1G: 533725184 kB