duda sobre estos componentes

Hola,
tengo algunas dudas sobre algunos componentes para mi nuevo pc, he estado mirando lo siguiente:
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Procesador:
AMD ATHLON II 240 X2 DUAL CORE 2.8GHZ AM3 BOX

[*]CPU-Socket: Sockel AM3[*]Potencia térmica: 65 W[*]VID Voltage Range: 0.85 - 1.425 V[*]64-bit computing: Y[*]Bus del sistema: 3600 MHz[*]Caché de 2º nivel: 2 MB[*]Cache L1: 0.128 MB[*]Familia de procesador: AMD Athlon X2[*]Multi core type: Dual[*]Procesador: 245[*]Procesador socket: Socket AM3[*]Proceso por procesador: 45 nm[*]Velocidad de reloj: 2800 MHz[*]Incluye ventilador original AMD

Placa base:
ASROCK M3A785GM-LE/128M SOCKET AM3
GeneralCPU- Support for Socket AM3 processors: AMD Phenom™ II X4 / X3 / X2 (except 920 / 940) and Athlon II X4 / X3 / X2 processors

- Supports AMD OverDrive™ with ACC feature (Advanced Clock Calibration)

- Supports AMD´s Cool ´n´ Quiet Technology

- FSB 2600 MHz (5.2 GT/s)

- Supports Untied Overclocking Technology

- Supports Hyper-Transport 3.0 (HT 3.0) TechnologyChipset- Northbridge: AMD 785G

- Southbridge: AMD SB710Memory- Dual Channel DDR3 memory technology

- 2 x DDR3 DIMM slots

- Supports DDR3 1600(OC)/1333/1066/800 non-ECC, un-buffered memory

- Max. capacity of system memory: 8GB*



*Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation.
BIOS- 8Mb AMI Legal BIOS

- Supports "Plug and Play"

- ACPI 1.1 Compliance Wake Up Events

- Supports jumperfree

- SMBIOS 2.3.1 Support

- VCCM, NB Voltage Multi-adjustment

- Supports Smart BIOS Audio, Video and NetworkingGraphics- Integrated AMD Radeon HD 4200 graphics

- DX10.1 class iGPU, Shader Model 4.1

- Max. shared memory 512MB

- Integrated 128MB side port memory for iGPU

- Dual VGA Output: support DVI-D and D-Sub ports by independent display controllers

- Supports Dual-link DVI with max. resolution up to 2560x1600 @ 75Hz

- Supports D-Sub with max. resolution up to 2048x1536 @ 60Hz

- Supports HDCP function with DVI-D port

- Supports Full HD 1080p Blu-ray (BD) / HD-DVD playback with DVI-D portAudio- 5.1 CH Windows® Vista™ Premium Level HD Audio (ALC662 Audio Codec)LAN- PCIE x1 Gigabit LAN 10/100/1000 Mb/s

- Realtek RTL8111DL

- Supports Wake-On-LAN Expansion / ConnectivitySlots- 1 x PCI Express 2.0 x16 slot (green @ x16 mode)

- 1 x PCI Express 2.0 x1 slot

- 2 x PCI slots

- Supports ATI™ Hybrid CrossFireX™Connector- 6 x SATAII 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 10 and JBOD), NCQ, AHCI and "Hot Plug" functions

- 1 x ATA133 IDE connector (supports 2 x IDE devices)

- 1 x Floppy connector

- 1 x IR header

- 1 x Print port header

- 1 x COM port header

- CPU/Chassis/Power FAN connector

- 24 pin ATX power connector

- 4 pin 12V power connector

- CD in header

- Front panel audio connector

- 3 x USB 2.0 headers (support 6 USB 2.0 ports)Rear Panel I/OI/O Panel

- 1 x PS/2 Mouse Port

- 1 x PS/2 Keyboard Port

- 1 x VGA/D-Sub Port

- 1 x VGA/DVI-D Port

- 6 x Ready-to-Use USB 2.0 Ports

- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)

- HD Audio Jack: Line in / Front Speaker / Microphone Other Features / MiscellaneousUnique Feature- ASRock OC Tuner

- Intelligent Energy Saver

- Instant Boot

- ASRock Instant Flash

- ASRock OC DNA

- Hybrid Booster:

- CPU Frequency Stepless Control

- ASRock U-COP

- Boot Failure Guard (B.F.G.)Support CD- Drivers, Utilities, AntiVirus Software (Trial Version), AMD OverDrive™ Utility, AMD Live! Explorer, AMD Fusion, ASRock Software Suite (CyberLink DVD Suite - OEM and Trial ; Creative Sound Blaster X-Fi MB - Trial)Accessories- Quick Installation Guide, Support CD, I/O Shield

- ATA 133 Cable

- 2 x SATA Data Cables (optional)Hardware Monitor- CPU Temperature Sensing

- Chassis Temperature Sensing

- CPU/Chassis/Power Fan Tachometer

- CPU Quiet Fan

- Voltage Monitoring: +12V, +5V, +3.3V, VcoreForm Factor- Micro ATX Form Factor: 9.6-in x 7.8-in, 24.4 cm x 19.8 cmOS- Microsoft® Windows® 7 / 7 64-bit / Vista™ / Vista™ 64-bit / XP / XP Media Center / XP 64-bit compliantCertifications- FCC, CE, WHQL

- EuP Ready (EuP ready power supply is required)

RAM:
G.SKILL VALUE PC3-10666 DDR3 1333 4GB 2X2GB CL9

Disco duro:
SAMSUNG HD103UJ 1TB SATA2 32MB MAESTRO

Tarjeta grafica:
ASUS GEFORCE 9400GT 1GB GDDR2 LOW PROFILE

TDT:
SVEON STV24 SINTONIZADORA CAPTURADORA USB HDTV
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Las dudas son:
1. Si todo lo seleccionado es compatible? y que les parece
2. La placa base dice que tiene grafica integrada, opinais que es recomendable adquirir la tarjeta grafica que he puesto o es innecesaria?
3. Tengo un regrabadora dvd que queria utilizar para no gastar mucho pero el cable es ide podre conectarla o tendria que comprar otra regrabadora?
Tengo para reutilizar una torre (caja vacia solo con fuente de alimentacion), regrabadora dvd, capturadora de video, las ultimas no se si sera compatibles, aunque la capturadora con la tarjeta de tdt creo que tampoco me hara falta.
Gracias y perdon por la parrafada.
1 respuesta