Introducere
This manual provides detailed instructions for the installation, operation, and maintenance of your Inter-Tech SAMA XPH-1000A Power Supply. The SAMA XPH Series is designed to meet the Intel ATX 3.0 Standard, offering 1000 Watts of power with an 80 PLUS® Platinum efficiency rating, reaching up to 93.90% efficiency. It features a 12VHPWR connector for new PCIe 5.0 GPUs and supports proven GPUs with PCIe 6+2 ports. An Intelligent Fan Controller (IFC) manages the 120mm fan speed between 0 and 1600 rpm based on temperature, ensuring optimal cooling and quiet operation.
Informații de siguranță
Please read all safety instructions carefully before installing or operating the power supply. Failure to do so may result in personal injury or damage to the product.
- Asigurați-vă că sursa de alimentare este deconectată de la priza de curent alternativ înainte de instalare sau întreținere.
- Nu deschideți sursa de alimentare casing. Volum ridicattagsunt prezente în interior, chiar și atunci când sunt deconectate.
- Instalați sursa de alimentare într-o zonă bine ventilată.
- Evitați expunerea sursei de alimentare la umiditate sau temperaturi extreme.
- Folosiți doar cablurile furnizate împreună cu sursa de alimentare.
- This product is designed for use in computer systems. Do not use it for other purposes.
Conținutul pachetului
Verificați dacă toate articolele sunt prezente în colet:
- Inter-Tech SAMA XPH-1000A Power Supply
- Modular Cable Set (including 12VHPWR, PCIe 6+2, SATA, IDE, CPU, Mainboard cables)
- Cablu de alimentare AC
- Șuruburi de montare
- Manual de utilizare (acest document)

Figure 1: Package contents of the SAMA XPH-1000A power supply.
Caracteristicile produsului
- Putere de ieșire de 1000 wați: Oferă energie stabilă și fiabilă pentru sisteme de înaltă performanță.
- Intel ATX 3.0 Standard: Fully compliant with the latest ATX power supply specifications.
- 80 PLUS® Platinum Certified: Achieves up to 93.90% efficiency, reducing heat loss and electricity costs.
- 12VHPWR Connector: Dedicated connector for next-generation PCIe 5.0 graphics cards.
- Intelligent Fan Controller (IFC): 120mm fan operates between 0-1600 RPM based on temperature for quiet operation.
- DC/DC Converter: Ensures first-class signal strength and voltagRegulamentul.
- Comprehensive Protection Circuits: Includes Over-Current Protection (OCP), Over-Voltage Protection (OVP), Under-Voltagprotecție la scurtcircuit (UVP) și protecție la scurtcircuit (SCP).
- ErP Energy Saving Directive: Meets requirements for low power consumption in standby mode (0.4W).

Figura 2: Față view of the SAMA XPH-1000A power supply.

Figure 3: Modular cable connections.
Configurare și instalare
1. Pregătire
- Ensure your computer case supports ATX power supplies and has adequate space for the SAMA XPH-1000A.
- Adunați uneltele necesare: șurubelniță Phillips.
- Despachetați sursa de alimentare și toate accesoriile.
2. Etape de instalare
- Montarea sursei de alimentare:
Carefully slide the power supply into the designated PSU bay in your computer case. Ensure the fan faces the correct direction (usually downwards for bottom-mounted PSUs, or according to case design for optimal airflow).

Figura 4: Sus view showing the fan grill and modular connections.
Secure the power supply to the case using the provided mounting screws. Typically, four screws are used at the rear of the case.
- Cabluri de conectare:
Identify the necessary cables for your components:
- 24-pin ATX Mainboard Cable: Connect to the motherboard's main power connector.
- 4+4 pin CPU (EPS) Cable: Connect to the CPU power connector on the motherboard. Some motherboards may require two such connectors.
- 12VHPWR Cable: For PCIe 5.0 graphics cards. Connect one end to the PSU's 12VHPWR port and the other to your graphics card.
- 6+2 pin PCIe Cables: For older or additional graphics cards. Connect to the PSU's PCIe ports and your graphics card(s).
- Cabluri de alimentare SATA: For SATA hard drives, SSDs, and optical drives.
- IDE/Molex Power Cables: For older peripherals or case fans.
Connect only the cables required for your system to minimize cable clutter and improve airflow.
- Organizare de cabluri:
Route cables neatly to ensure proper airflow within the case. Use cable ties or Velcro straps if available.
- Conexiune finală:
Once all internal components are connected, connect the AC power cord to the power supply's inlet and then to a wall outlet or surge protector.
Instrucțiuni de operare
1. Pornire
- Ensure the power switch on the back of the power supply is in the 'O' (Off) position before connecting the AC power cord.
- Connect the AC power cord to the power supply and a grounded wall outlet.
- Flip the power switch on the power supply to the 'I' (On) position.
- Apăsați butonul de alimentare de pe carcasa computerului pentru a porni sistemul.
2. Intelligent Fan Controller (IFC)
The SAMA XPH-1000A features an Intelligent Fan Controller. The 120mm fan will automatically adjust its speed (0-1600 RPM) based on the internal temperature of the power supply. At low loads and temperatures, the fan may stop completely for silent operation. This is normal and indicates efficient thermal management.
3. Oprire
- Shut down your computer operating system normally.
- Once the system is off, you may flip the power switch on the power supply to the 'O' (Off) position for complete power disconnection.
Întreţinere
The Inter-Tech SAMA XPH-1000A Power Supply is designed for reliable, long-term operation with minimal maintenance. However, periodic cleaning can help ensure optimal performance and longevity.
- Îndepărtarea prafului: Periodically (e.g., every 6-12 months), disconnect the power supply from the AC outlet and use compressed air to gently blow dust out of the fan grill and ventilation openings. Do not open the power supply casing.
- Verificarea cablului: Occasionally check all connected cables for secure connections and signs of wear or damage.
- Mediu: Ensure the power supply operates in a clean, dry, and well-ventilated environment.
Depanare
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Sursa de alimentare nu pornește. |
|
|
| System crashes or reboots randomly. |
|
|
| Ventilatorul nu se rotește. |
|
|
If the problem persists after trying these solutions, please contact Inter-Tech customer support.
Specificații
| Caracteristică | Detaliu |
|---|---|
| Model | SAMA XPH-1000A |
| Numărul piesei | 88882232 |
| Wattage | 1000 wați |
| Certificare de eficiență | 80 PLUS® Platinum (up to 93.90%) |
| Standardul ATX | Intel ATX 3.0 |
| PFC | PFC activ |
| Dimensiunea ventilatorului | 120mm |
| Controlul ventilatorului | Intelligent Fan Controller (IFC), 0-1600 RPM |
| Conectori | 1x 24-pin ATX, 2x 4+4 pin CPU, 1x 12VHPWR, Multiple 6+2 pin PCIe, SATA, IDE |
| Circuite de protecție | OCP, OVP, UVP, SCP |
| Dimensiuni (L x l x H) | 19 x 33 x 13 mm (Dimensiuni produs: 1.95 x 3.3 x 1.3 cm) |
| Greutate | 2.94 kg |
| Metoda de răcire | Aer |
| Consumul de energie în standby | 0.4W (ErP compliant) |
Garanție și suport
The Inter-Tech SAMA XPH-1000A Power Supply comes with a 5 an garanție completă, providing security and peace of mind regarding its quality and durability.
For technical support, warranty claims, or further inquiries, please contact your local Inter-Tech distributor or visit the official Inter-Tech website pentru informații de contact.
Vă rugăm să păstrați dovada achiziției în scopul garanției.





