m4n-ultramem-112 as a GKE node
112 vCPU2976 GiBx86_64Google Cloud us-central1M4N Ultra Memory 112
Where the m4n-ultramem-112 goes
Default GKE setup: GKE ≤ 1.36.
CPU111.45 of 112 vCPU left for your pods
Memory2,909.33 GiB of 2976 GiB left for your pods
your podsDaemonSets (200m, 300 MiB assumed)kubelet reservedeviction
110max pods per node
$20,560.81on demand / month · $28.17/h
$8,224.32spot / month (varies)
m4n-ultramem-112 GKE max pods and allocatable memory — quick answers
- How many pods can a m4n-ultramem-112 run as a node with GKE ≤ 1.36? Up to 110; kubelet keeps 67971 MiB of memory and 350m CPU, leaving 2,909.62 GiB and 111.65 vCPU for pods.
- How many pods can a m4n-ultramem-112 run as a node with GKE 1.37+ (Container-Optimized OS)? Up to 110; kubelet keeps 2250 MiB of memory and 350m CPU, leaving 2,973.80 GiB and 111.65 vCPU for pods.
- How many 500m / 1 GiB pods fit? 107 per node after DaemonSets; 1 nodes for 10 replicas, about $20,560.81/month on demand.
What kubelet reserves on m4n-ultramem-112
| Setup | Max pods | kube-reserved CPU | Memory reserved + eviction | Allocatable CPU | Allocatable memory | Memory usable |
|---|---|---|---|---|---|---|
| GKE ≤ 1.36 tiered memory reservation | 110 | 350m | 67871 Mi + 100 Mi | 111.65 | 2,909.62 GiB | 97.8% |
| GKE 1.37+ (Container-Optimized OS) 15 MiB × max pods + 500 MiB, CPU capped at 1 vCPU | 110 | 350m | 2150 Mi + 100 Mi | 111.65 | 2,973.80 GiB | 99.9% |
How these numbers are computed: reservation formulas. Check a live node with kubectl describe node → Allocatable.
How many pods fit on one m4n-ultramem-112
Assumes DaemonSets (CNI, kube-proxy, log and metrics agents) request 200m CPU, 300 Mi and 3 pods per node. Try your own numbers in the node calculator.
| Pod requests (CPU / memory) | GKE ≤ 1.36 | GKE 1.37+ (Container-Optimized OS) | $ per pod / month |
|---|---|---|---|
| 100m / 128 Mi | 107 | 107 | $192.16 |
| 250m / 256 Mi | 107 | 107 | $192.16 |
| 250m / 512 Mi | 107 | 107 | $192.16 |
| 500m / 512 Mi | 107 | 107 | $192.16 |
| 500m / 1024 Mi | 107 | 107 | $192.16 |
| 1000m / 1024 Mi | 107 | 107 | $192.16 |
| 1000m / 2048 Mi | 107 | 107 | $192.16 |
| 2000m / 4096 Mi | 55 | 55 | $373.83 |
| 4000m / 8192 Mi | 27 | 27 | $761.51 |
Similar GKE node types
| Type | vCPU | GiB | Alloc CPU | Alloc memory | Max pods | $/month | $ per alloc GiB |
|---|---|---|---|---|---|---|---|
| m4-ultramem-112 | 112 | 2976 | 111.65 | 2,909.62 GiB | 110 | $11,422.68 | $3.93 |
| m3-ultramem-128 | 128 | 3904 | 127.61 | 3,819.06 GiB | 110 | $17,786.30 | $4.66 |
| h4d-megamem-192-lssd | 192 | 3024 | 191.45 | 2,956.66 GiB | 110 | $9,257.12 | $3.13 |
| m3-megamem-128 | 128 | 1952 | 127.61 | 1,906.10 GiB | 110 | $10,519.01 | $5.52 |
| n1-ultramem-160 | 160 | 3844 | 159.53 | 3,760.26 GiB | 110 | $15,581.70 | $4.14 |
| m1-ultramem-160 | 160 | 3844 | 159.53 | 3,760.26 GiB | 110 | $18,375.85 | $4.89 |
| m4-megamem-112 | 112 | 1488 | 111.65 | 1,451.38 GiB | 110 | $6,458.56 | $4.45 |
| m4n-megamem-112 | 112 | 1488 | 111.65 | 1,451.38 GiB | 110 | $11,625.40 | $8.01 |
Closest match on other clouds
| Type | vCPU | GiB | Alloc CPU | Alloc memory | Max pods | $/month | $ per alloc GiB |
|---|---|---|---|---|---|---|---|
| x2iedn.24xlarge | 96 | 3072 | 95.69 | 3,063.74 GiB | 737 | $14,605.11 | $4.77 |
| m128bds3v3 | 128 | 2794 | 126.62 | 2,788.97 GiB | 250 | $33,550.80 | $12.03 |
| x1e.32xlarge | 128 | 3904 | 127.61 | 3,901.14 GiB | 234 | $19,482.24 | $4.99 |
| x2iedn.32xlarge | 128 | 4096 | 127.61 | 4,087.74 GiB | 737 | $19,473.48 | $4.76 |
| x2iedn.metal | 128 | 4096 | 127.61 | 4,087.74 GiB | 737 | $19,473.48 | $4.76 |
| x2idn.32xlarge | 128 | 2048 | 127.61 | 2,039.74 GiB | 737 | $9,736.74 | $4.77 |