Japan / Facility
KIX13データセンター · Osaka 4 (KIX13)
Fourth facility in the KIX connected campus, opened in February 2023 in Minoh, Osaka Prefecture. The operator disclosed up to 21 MW IT capacity. KIX15 is a separate expansion in Ibaraki; its capacity and cooling specifications do not describe KIX13.
Statements retain their dates, definitions and development scope. Do not add these rows together.
| Claim / measurement | Scope and status | As of | Evidence and accounting |
|---|---|---|---|
| 21 MW IT load | KIX13 planned server-power capacity Planned · cumulative | 2021-09-15 | Reported claim ↗ Excluded from capacity totals. Announcement date; planned facility capacity for the proposed 2023 opening, overlapping the subsequent opening claim. |
| 21 MW IT load | KIX13 maximum offered IT capacity Operational · cumulative | 2023-02-17 | Reported claim ↗ Excluded from capacity totals. Opening-announcement date. Source says up to 21 MW; this is a maximum offering, not evidence that all 21 MW was energized or occupied. Qualifier enum has no upper-bound option. |
Development beside KIX12 announced on land acquired in 2019, targeting opening in 2023.
Supporting source ↗Opening year targeted in the 2021 announcement.
Supporting source ↗Operator identifies February 2023 as the opening month; the announcement was published February 17.
Supporting source ↗KIX13-specific current operator figure; differs from Digital Realty's building-size field.
Source ↗Different published area; whether this represents a subset is unresolved.
Source ↗Environmental design assessment; cadastral scope and as-built areas require confirmation.
Source ↗Disclosed accommodation capability, not actual installed rack count or maximum rack density.
Source ↗Operator-reported certification; no certification date established.
Source ↗Design-stage assessment dated 2021-02-08; not evidence of current measured energy performance.
Source ↗March 2024 report discusses 2023 live IT additions. Possibly partial fit-out versus the 21 MW maximum, but this interpretation is unconfirmed. No day-precision claim date is available, so no dated capacity_claim is fabricated.
Source ↗Operator-wide business contact, not a facility-specific contact.
Source ↗Source attribution does not imply independent verification or permission to reuse images.
Published 2023-02-17 · Retrieved 2026-10-09
Announces KIX13 opening as fourth Osaka campus building, offering up to 21 MW IT capacity; identifies the 50/50 Mitsubishi Corporation–Digital Realty joint venture.
Published Date unavailable · Retrieved 2026-10-09
KIX13 section identifies Minoh, February 2023 opening, 23,432 m² gross floor area, 21 MW server power, approximately 2,600 racks, three floors and seismic isolation.
Published Date unavailable · Retrieved 2026-10-09
Lists street address, 11,050 m² total building size, cabinet-to-private-suite options, and N+1 UPS and cooling redundancy.
Published Date unavailable · Retrieved 2026-10-09
Design-stage evaluation dated February 8, 2021, checked February 12; identifies KIX13 in Saito Aokita 5-chome, Minoh, with site area 29,747 m², footprint 7,870 m², floor area 23,433 m² and CASBEE B+.
Published 2021-09-15 · Retrieved 2026-10-09
Announces KIX13 development beside KIX12 on land acquired in 2019, with planned 2023 opening and 21 MW server-power capacity.
Published Date unavailable · Retrieved 2026-10-09
Names KIX13 among operated facilities certified by NVIDIA for DGX H100 and DGX SuperPOD support.
Published 2026-10-07 · Retrieved 2026-10-09
Separate fifth campus facility KIX15 is under construction in Ibaraki, planned for Q4 2028; confirms ongoing JV colocation business.
Published Date unavailable · Retrieved 2026-10-09
March 2024 report, produced with DC Byte, describes a 6 MW project completed at Osaka 4 (KIX13) in its discussion of 2023 live IT supply.
Published Date unavailable · Retrieved 2026-10-09
Public filing identifies Osaka KIX13 as owned by the MCDR joint venture; detailed PDF navigation subsequently failed.
Published 2023-02-17 · Retrieved 2026-10-09
Reports enterprise and hyperscale-cloud colocation at the Osaka campus and credits the KIX13 property image to MC Digital Realty via PR Newswire.
Name: MC Digital Realty Expands Osaka Footprint, Launches Fourth Data Centre at Osaka Campus; KIX13 Osaka Prefecture building environmental assessment R2-0138
Aliases: 大阪 KIX データセンター; Data Centres: The APAC Report — March 2024
Kind: MC Digital Realty Expands Osaka Footprint, Launches Fourth Data Centre at Osaka Campus; 大阪 KIX データセンター
Country: MC Digital Realty Expands Osaka Footprint, Launches Fourth Data Centre at Osaka Campus
Region: 大阪 KIX データセンター; KIX13 Osaka Prefecture building environmental assessment R2-0138
City: 大阪 KIX データセンター; KIX13 Osaka Prefecture building environmental assessment R2-0138
Metro: MC Digital Realty Expands Osaka Footprint, Launches Fourth Data Centre at Osaka Campus; KIX13 Data Center | 5-2-1, Saito Aokita | Digital Realty
Address: KIX13 Data Center | 5-2-1, Saito Aokita | Digital Realty; KIX13 Osaka Prefecture building environmental assessment R2-0138
Operator: MC Digital Realty Expands Osaka Footprint, Launches Fourth Data Centre at Osaka Campus; 大阪 KIX データセンター; AIデータセンター
Owner: Digital Realty 2024 Proxy Statement
Business Model: KIX13 Data Center | 5-2-1, Saito Aokita | Digital Realty; MCデジタル・リアルティ24MWの大規模データセンター「KIX15」着工; Mitsubishi & Digital Realty JV launches new data center in Osaka, Japan
Statuses: 大阪 KIX データセンター; AIデータセンター
Summary: MC Digital Realty Expands Osaka Footprint, Launches Fourth Data Centre at Osaka Campus; 大阪 KIX データセンター; MCデジタル・リアルティ24MWの大規模データセンター「KIX15」着工
Location: KIX13 Data Center | 5-2-1, Saito Aokita | Digital Realty; KIX13 Osaka Prefecture building environmental assessment R2-0138
Stable identifier: d2dd78ea-99b9-4ff7-b751-d909abaffe50