Characteristics of De Novo data centers

The De Novo data center is divided into two physical blocks in which the processes and metrics specified in the contract differ.

DC–1 is the only data center in Ukraine built on a modular basis.

Each module is a physically limited volume, which consists of separate shielded cameras connected to the engineering infrastructure.

DС–5 is intended for placement of the equipment in the common space.

The engine room consists of the unshielded cameras connected to the system of power supply of DC–1, zones of presence of telecom operators in DC–1 and the dispatching system. All other systems are their own.

COMPARISON OF DC–1 AND DC–5

	DC–1	DC–5
Commissioning date	November 2010	April 2018
Square	2117 m2	1200 m2
Electrical capacity	total 3050 kW
IT capacity	1050 kW	500 kW
Types of machine halls	S - 4 racks / 30 kW L - 8 racks / 60 kW H - 25 racks / 160 kW	2 halls with 36 racks each/ 115 kW 2 halls with 34 racks each / 115 kW
Machine halls shielding	The resolution of NBU №243	–
The raised floor limit of load	1500 kg	800 kg
The rack limit of capacity	≤ 15 kW power consumption	≤ 10 kW the total value of the power supplies installed on one shoulder.
The microclimate of machine halls	comply with ASHRAE
Telecommunications	2 inputs to the building, 2 telecom operator presence rooms At least 15 telecom operators
External electricity supply	2 inputs TM-4000/10 kVA with power supply from Nivki and Priorskaya substations
Power Assemblies	АВВ MNS	Schneider Electric
Diesel generators	4 (N+1) Cummins
Fuel	20 tons in main reservoirs and emergency tank
Uninterruptible power supplies	2 rooms (N+1)
Batteries	2 rooms (N+1)
Refrigeration	System chiller-fancoil (N+1) 5 chillers Clivet 2 hydro accumulators 40 m3 73 + 6 air conditioners STULZ 4 air conditioner APC	Precision air conditioners 4 x 4 (2) STULZ
Control	Citect SCADA software, Schneider Electric hardware At least 29 000 controlled variables, at least 500 mimics
Access control	APACS 3000, archive more than 200 days
The early fire detection system	SECURITON ASD 535	FMST-FXV-44E
Fire suppression	FIKE, extinguishing agent HFC-227еа	BGP Impulse-100-2 extinguishing agent HFC-125
Video surveillance	Over 120 cameras, archive more than 70 days	Over 50 cameras, archive more than 70 days
Support	24 / 7 / 365 according to SLA
Staff	At least 6 workers per shift
Product Difference	Individual approach. Additional equipment according to the technical task. Implementation requires approvals	Products by the configurator. Quick activation period

CABINET SPACE RENTAL

	Cabinet space rental in a shielded module	Cabinet space rental in the collective engine room	Rent ½ cabinets in the collective engine room
Rack type	width up to 800 mm, depth up to 1200 mm	width up to 800 mm, depth up to 1200 mm	width up to 600 mm, depth up to 1100 (1200) mm
Rack height	Up to 48 U	Up to 48 U	20 U
Maximum power density	≤ 15 kW / rack	≤ 10 kW / rack for power supplies	≤ 5 kW for power supplies
Power inputs	two independent
Topology of redundant precision cooling of IT equipment	universal: front → rear; bottom → top; front → top; front / bottom / rear → top	front → rear
Maximum rack weight	1500 kg	800 kg
Communications	data center switching centers (2 pcs.) + intermodule communications (if necessary)	data center switching centers (2 pcs.)

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RENT A SECURE MODULE

	S-module	L-module
Square	14 m2	24 m2
Number of racks	4	8
Power quota for IT equipment	30 kW	60 kW
Power density	12 kW / rack
Ability to install enterprise racks	yes
Power inputs	two independent
Topology of redundant precision cooling of IT equipment	universal: front → rear; bottom → top; front → top; front / bottom / rear → top
Load on the raised floor	1500 kg (distributed), 500 kg (point)
Cable communications	data center switching centers (2 pcs.) + intermodule communications (if necessary)
Screening	in accordance with the requirements of the resolution of the NBU №243 from 04.07.2007
Firefighting	Autonomous automatic gas, VESDA early detection system
Autonomous fire resistance	60 minutes

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