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CORESERVER V2

www.coreserver.jp/price/Cloud VMcompute/coreserver-v2JSONcomparereport an errorprovider JSON

Free allowance
CORE-X is JPY 830 a month on the monthly subscription, JPY 610 a month on a twelve-month term and JPY 430 on thirty-six months, and the vendor's feature table gives it a 6 GB memory allocation, a 300 percent CPU allocation, 500 GB of NVMe, unlimited transfer, unlimited MySQL databases, cron, and...
Verdict
caveatusable, with a named limit or an unprobed read path
Cost
free tier
Identity
cardcard required, no phone
Binding limit
write-gatedThe vendor's load-limit page states that accounts carrying load other than web purposes, naming mining and computational processing, are restricted, and the 200-process and 30-connection caps bind before the 6 GB of memory does; the...
Evidence
documented5 sources; a first-party page was read and the sentence quoted
Freshness
stale on 2026-12-05checked 2026-11-04 (live); stale on 2026-12-05
Free tierCORE-X is JPY 830 a month on the monthly subscription, JPY 610 a month on a twelve-month term and JPY 430 on thirty-six months, and the vendor's feature table gives it a 6 GB memory allocation, a 300 percent CPU allocation, 500 GB of NVMe, unlimited transfer, unlimited MySQL databases, cron, and a cap of 200 processes and 30 concurrent web connections per account. CORE-Y is 9 GB and 600 percent for JPY 1,190 a month, CORE-Z 12 GB and 1,200 percent for JPY 2,990. The V2 plans carry a JPY 1,650 setup fee and a 30-day free start.
unit GiB; metered on wall-clock; time-boxed-trial
Pricenone stated
Limits
  • write-gated (binding) The vendor's load-limit page states that accounts carrying load other than web purposes, naming mining and computational processing, are restricted, and the 200-process and 30-connection caps bind before the 6 GB of memory does; the shape is a web host with a large memory allocation, not a virtual machine. source
Identitycard not published
EgressMonthly transfer is listed as unlimited as a guideline (転送量目安); above the prescribed transfer, under server-wide load, throughput is adjusted and best-effort
Interfaceunknown inferred from the tooling the provider documents; not probed
Toolingnot stated
Composes withFor JPY 830 a month with no term, CORE-X offers more memory than any Japanese VPS below JPY 1,600 and a cron scheduler, which is a real shape for a nightly extraction job; it composes with a VPS only where the job is expressed as a web request, because no inbound port can be opened.
Reliabilityno reliability event recorded
NotesThe shape is the interesting part of this record: 6 GB of memory for JPY 830 a month is a quarter of the price of a 4 GB VPS in Japan, and the reason is that it is a shared web host with a large allocation rather than a machine. The constraints are all published, which is unusual: process count, connection count, disk throughput, IOPS and a written restriction on compute workloads. The 30-day free start is stated on the vendor's front page.
Parsed numbers
  • has-free-tier 1
  • write-gated 6 GB
Evidence 5
datesourcewhat it proved
2026-10-22www.coreserver.jp/price/the price table gives CORE-X at 830円 a month on subscription, 610円 on twelve months and 430円 on thirty-six, CORE-Y at 1,190円 and CORE-Z at 2,990円, with a 1,650円 setup fee on the V2 plans
2026-10-22www.coreserver.jp/function/the feature table gives CORE-X 500 GB of disk, unlimited transfer, a 6 GB memory allocation and a 300 percent CPU allocation, CORE-Y 700 GB with 9 GB and 600 percent, and CORE-Z 1,000 GB with 12 GB and 1,200 percent, all with cron and unlimited databases
2026-10-22help.coreserver.jp/faq/load-limit/the vendor's load-limit page gives CORE-X 200 MB/s disk, 2,048 IO operations a second, 30 concurrent web connections and 200 processes per account, rising to 800 processes on CORE-Z, and states that accounts putting load on the server for non-web purposes such as mining or computational processing will be restricted
2026-11-03www.coreserver.jp/function/monthly transfer is listed as unlimited, as a guideline figure
2026-11-03www.coreserver.jp/price/above the prescribed transfer the service is best-effort
More fields 1
facets{"class": "shared-compute","free_tier_kind": "time-boxed-trial","shape": {"vcpu": null,"ram_gib": 6,"gpu_class": null,"gpu_count": 0}}
Unknown values 5
  • interface: the access interface was not established
  • per object cap stated: the field does not apply to this kind of offer
  • reliability note: nothing of this kind was observed
  • retention stated: the field does not apply to this kind of offer
  • tooling: a source was read and is silent on this field