EWR21
Operational2 Peekay Drive, Clifton, NJ 07014
EWR21 is a data center (Uptime Tier III, certified) in Clifton, United States, operated by Digital Realty, currently operational.
215,000 sq ft Digital Realty building at 2 Peekay Drive in Clifton, the only facility in the operator's NY/NJ metro portfolio with an Uptime Institute Tier III certification and LEED Platinum status.

- Operator
- Digital Realty
- City
- Clifton, United States
- Power, MW
- —
- Cooling
- Air
- Uptime Tier
- III · certified
- Floor space
- 20,000 m²
Coloprice Score
47 out of 100
Class D · #27 of 574 in United States
- Resilience20/35
- Compliance15/20
- Transparency5/20
- Scale0/15
- Maturity7/10
EWR21 is a 215,000-square-foot (about 20,000 sqm) Digital Realty building at 2 Peekay Drive in Clifton, New Jersey, and the only facility in the operator's New York/New Jersey portfolio to carry an Uptime Institute Tier III certification — the operator states it earned certification for being concurrently maintainable. The building runs N+1 UPS and N+1 cooling redundancy, sits outside the 500-year flood plain, and draws on an onsite substation with 2N utility redundancy. Certifications extend beyond Uptime Tier III to SOC 2, SOC 3, PCI DSS, ISO 9001, 14001 and 27001, Energy Star and LEED Platinum — the highest LEED tier among Digital Realty's NY/NJ buildings. As with the rest of the metro portfolio, Digital Realty does not publish a specific IT power figure or year built for EWR21. Standard operator-wide security features apply: 24x7x365 onsite personnel, CCTV with at least 90-day retention, and biometric or photo-badge access, alongside a 100% renewable energy claim. Located in Clifton near Route 3 and the Garden State Parkway, EWR21 serves the wider Newark/Jersey City connectivity corridor alongside the operator's nearby EWR20 building.
- ▮215,000 sq ft (20,000 sqm) at 2 Peekay Drive, Clifton, NJ
- ▮Only Digital Realty NY/NJ facility with Uptime Institute Tier III certification
- ▮LEED Platinum — highest LEED tier in the operator's NY/NJ portfolio
- ▮Built outside the 500-year flood plain, onsite substation with 2N utility redundancy
- ▮N+1 UPS and N+1 cooling redundancy
Colocation pricing: United States & other markets — The Colocation Price Index →
Get Quotes
Tell us what you need — we match you with data centers in our catalog and return real quotes. Free for buyers.
Customer reviews
No reviews yet
Be the first to review — for current or former customers, work email required.
Write a review
For current or former customers of this facility. We verify the work email and publish only your role and company — never the email. Text is edited for spelling only.
Operate this facility? Get your free "Listed on Coloprice" badge →
Data release:
More data centers in Clifton
Source — Verified against operator sources · data pending on-site verification