Customer: Cybenetics LTD
Syrou 6, Latsia, 2231, Nicosia Cyprus

HX1000i Shift Crystal (ATXv3.1)

Report Number: 26PS3387A
Customer ID: 28
Lab ID: CR10003387

Test Results Report

Section A: Testing Equipment

Electronic Loads Chroma 63601-5 x2
Chroma 63600-2
Chroma 63640-80-80 x10
Chroma 63610-80-20
AC Sources Chroma 6530, APM SP300VAC4000W-P, GW Instek ASR-3500
Power Analyzers Rohde & Schwarz HMC8015 & NPA701
Oscilloscopes Picoscope 4444, Siglent SDS2104X PLUS
Sound Analyzer Bruel & Kjaer 2270 G4
Microphone Bruel & Kjaer Type 4955-A
Temperature Logger Picoscope TC-08
Tachometer UNI-T UT372
Multimeters Keysight 34465A
EMI Analyzer TekBox TBMR-110M-EU
Isolation Transformer 4kVA
UPS FSP Champ Tower 3kVA, CyberPower OLS3000E 3kVA
Testing Methodology Cybenetics PSU Test Protocol

Section B: ETA

Voltage115V230V
Efficiency (>1450 Load Combinations)89.843%91.222%
Efficiency Graphs
Average PF (>1450 Load Combinations)0.9890.969
12V Step9.00W
5V/3.3V Step3.00W
Standby Power Consumption0.0339W0.0718W
ErP Lot 3/6 Ready✓
(EU) No 617/2013 Compliance✓
Average Efficiency VSB82.328%81.302%
Conducted Emissions EN 55032 & CISPR 32 (48W)Passed

Section C: LAMBDA

Voltage115V230V
Noise Rating (>1450 Load Combinations)17.00dBA17.12dBA
Noise Graphs

Section D: ATX

Efficiency With 10W (≤500W) or 2% (>500W) Load66.613%
Hold Up Time20.40ms
Power OK16.30ms
Power OK to DC Loss4.10ms
Test\Rail+12V5V3.3V5VSB
100ms11.9495.0493.3454.925
10ms11.5264.9943.2664.859
1ms11.3944.9733.2364.837
0.1ms11.2604.9583.2154.815

Section E: Information about DUT

Product Identification Details
BrandCorsair
ModelHX1000i Shift Crystal (ATXv3.1)
OEM/ODMCWT
Serial NumberABXMB616003LOR
Product Specifications
Manufacturer
Rated Voltage (Vrms)100-240
Rated Current (Arms)6.5-13
Rated Frequency (Hz)47-63
Rated Power (W)1000
Operating Temperature (Continuous Full Load) (°C)0 - 50
TypeATX12V
Cable DesignFully Modular
Warranty10 years
Cybenetics
Dimensions (W x H x D)150 x 87 x 200mm
Weight2.00 kg (4.40 lb)
Cooling140mm Magnetic Dome (NR140HL-RGB)
Semi-Passive Operation✓
Cybenetics Testing Information
Lab IDCR10003387
Date of receiptJul 27, 2026
Testing DateAug 7, 2026
Report Issued DateAug 12, 2026
DUT NotesModel: RPS0242 OCP per pin test – 12V-2x6 connector - At 9.90 A, the PSU shut down after about 20 seconds. - At 18 A, the PSU shut down immediately. - Result: works as expected (delayed trip at low overload, instant trip at high overload).
Engineer NameEfstathios Papadopoulos
Authorized By the Laboratory Technical ManagerAristeidis Bitziopoulos
Signature

Cables And Connectors(Non-accredited measurements)

Modular Cables
Description Cable Count Connector Count (Total) Gauge Cable Type
ATX connector 20+4 pin (610mm) 1 1 16-20AWG Tinned Copper
4+4 pin EPS12V (650mm) 2 2 18AWG Tinned Copper
6+2 pin PCIe (650mm) 2 2 18AWG Tinned Copper
2x 6+2 pin PCIe (640mm) 1 2 18AWG Tinned Copper
12+2 pin PCIe (640mm) (600W) 1 1 16-24AWG Tinned Copper
SATA (450mm+115mm+115mm+115mm) 2 8 18AWG Tinned Copper
4-pin Molex (445mm+100mm+100mm+100mm) 2 8 18AWG Tinned Copper
AC Power Cord (1400mm) - C13 coupler 1 1 16AWG -
iCUE LINK cable (2x 90 deg. connector) (135mm) 1 1 - -
iCUE LINK cable (straight to 90 deg. connector) (600mm) 1 1 - -
USB 2.0 (520mm) 1 1 - -

Protection Features(Non-accredited measurements)

Over Power Protection✓
Over Current (+12V) Protection✓
Over Temperature Protection✓
Short Circuit Protection✓
Surge Protection✓
Inrush Current Protection✓
Fan Failure Protection✗

Parts Description

General Data
Manufacturer (OEM) CWT
PCB Type Double-Sided
Primary Side
Transient Filter 4x Y caps, 3x X caps, 2x CM chokes, 1x MOV
Inrush Protection NTC Thermistor SCK20150 (15 Ohm @ 25°C) & Relay
Bridge Rectifier 2x Vishay LVB2560  (600V, 25A @ 105°C)
APFC MOSFETs 2x Infineon  IPW60R099P6 (600V, 24A @ 100°C, Rds(on): 0.099Ohm)
APFC Boost Diode 2x Infineon IDH08G65C6 (650V, 8A @ 145°C)
Bulk Cap(s)

1x Corsair (Elite) (420V, 560uF, 2000h @ 105°C, PL )
1x Corsair (Elite) (420V, 470uF, 2000h @ 105°C, PL )

Main Switchers 2x Infineon  IPW60R099P6 (600V, 24A @ 100°C, Rds(on): 0.099Ohm)

APFC Controller

2x Texas Instrument UCD3138ARJAR
Sync Power SPN5003 (reducing no load consumption)

IC Driver Silicon Labs Si8233BD
Topology Primary side: APFC, Half-Bridge & LLC Resonant Converter
Secondary side: [12V] Synchronous Rectification & [Minor Rails] DC-DC converters
Secondary Side
+12V MOSFETs 10x Infineon BSC014N04LS (40V, 145A @ 100°C, Rds(on): 1.4mOhm)
5V & 3.3V DC-DC Converters: 6x UBIQ Semi QN3107M6N  (30V, 70A @ 100°C, Rds(on): 2.6mOhm)
PWM Controller(s): UPI-Semi  uP3861PSAF
Filtering Capacitors

Electrolytic:
6x Elite (@ 105°C, EK)
2x Elite (@ 105°C, ED)
1x Elite (@ 105°C, EY)
Polymer:
31x Elite

Fan Controller / Micro Controller NXP Semiconductors LPC5528 / Nuvoton M252SD2AE
Fan Model

Corsair NR140HL-RGB (140mm, 12V, 0.55A, Rifle Bearing with Half Domed Shaft Magnet)

5VSB Circuit
Rectifier Leadtrend LD8926AA1GS (100V, 25A)
Standby PWM Controller On-Bright  OB2365T

Photos

Top side
Top side
Power specifications label
Power specifications label
Fan
Fan
PSU Internals
PSU Internals

Section F: Uncertainty

Efficiency Uncertainty Estimation

F.1 General Statement

Measurement uncertainty associated with the reported results was evaluated and estimated in accordance with JCGM 100:2008 (Guide to the Expression of Uncertainty in Measurement — GUM) and ISO/IEC 17025:2017, Clauses 7.6 and 7.2.

The uncertainty budget accounts for all significant identified contributors arising from the measurement process, instrumentation, test conditions, and operator interaction.

The reported expanded uncertainty U is obtained by multiplying the combined standard uncertainty uc by a coverage factor k = 2, corresponding to a confidence level of approximately 95 %, assuming a normal probability distribution.

Unless otherwise stated, the reported uncertainty applies only to the specific measurements performed and does not include long-term drift, aging effects, or future environmental changes.

F.2 Expanded Measurement Uncertainty by Measurement Type

Measurement Expanded Uncertainty U (k=2, norm)
Efficiency ±0.43%
Timings ±2.64ms
Power Excursions (Transient Response) ±0.18V
Conducted EMI Emissions (150 kHz – 30 MHz) ±2.35 dB
Noise Output ±1.23 dB