Dernière évolution, le nforce 2 ultra 400 rajeunit le nforce 2 en
intégrant:
 | Le gigabit ethernet |
| Le S-ATA |
Le nforce 2A supporte le FSB 400 (2*200) qui supporte le futur AMD
Athlon (le dernier?)
- nForce2-GT : nForce2 IGP + nForce2 MCP-T IGP=graphique
- nForce2-G : nForce2 IGP + nForce2 MCP SPP=pas de graphique
- nForce2-ST : nForce2 SPP + nForce2 MCP-T -T=2 eth, firewire,usb2.0+APU son
dolby
- nForce2-S : nForce2 SPP + nForce2 MCP 1 réseau pas de firewire ni d'APU
Anandtech a
testé le nforce 2 très prometteur.
En théorie l'accès simultanée à ses deux barrettes mémoires devrait
l'avantager.
Comparaison nforce 2 2 barrettes/ nforce 2 1barette jusqu'à +20%
d'amélioration en DDR333 et 15% sur la DDR400. et +50% sur les performances
avec son circuit graphique intégré.
Comparaison nforce 2 / KT333 jusqu'à 15% en
DDR333.
En graphique il reste cependant loin, au niveau du geforce 4 MX 420
Gaming
Performance - Unreal Tournament 2003 Demo Botmatch
1024x768x32 - High Quality Settings |
NVIDIA
GeForce4 MX 440
ATI Radeon 9000 Pro
NVIDIA nForce2 IGP (DualDDR 400)
NVIDIA nForce2 IGP (DualDDR 333)
NVIDIA GeForce4 MX 420
NVIDIA nForce2 IGP (DDR400)
NVIDIA nForce2 IGP (DDR333)
|
|
|
54.7
52.3
38.1
33.8
27.2
25.5
21.8
|
|
|
0 |
|
11 |
|
22 |
|
33 |
|
44 |
|
55 |
|
66 |
|
|
Le nforce 2, associant la lecture en parallèle de deux slot mémoire
parvient à devancer le KT333 de quelques % (3 à 5)
dans les jeux, les performances sont identiques ailleurs.
| Circuit graphique Geforce 4 Mx 420 intégré (niveau geforce 2 en fait) |
| 2 canaux DDR si deux barettes |
| pré-fetch des données |
| agp 8x |
| version spp (sans graphique) |
| usb 2.0 ata 133, ethernet AC97(version mct) |
| IEEE1394A 2 ethernet DSP son (mcp-t) |
| Encodage son 5+1 dolby en temps réel |
Carte A7N8X
| 3 DDR |
| 5 PCI |
| AGP 8X |
| 2 IDE +2SATA 150 |
| Version T (IEEE+Son) |
| Réglages dans le bios |
| 2 réseaux |
| Raid |
| 2 Firewire |
| 4 USB2.0 + 2 SUP |
Leadtek K7NCR18D version T en pro
| 3 DDR |
| 4 pci |
| carte acr 3 extensions firewire |
| 1 port réseau nvidia |
| pas de réglage du coefficient processeur |
| son spdif |
| 2 USB 2.0 +4 sur carte mère, connecteur non fourni |
WinFast
K7NCR18G - .
The ultimate Socket A performance platform |
| Supports Front Side Bus speeds of 200/266/333MHz(DDR) for AMD Athlon/XP
and Duron CPU
|
| Supports 3 184-pin DIMM sockets for DDR-SDRAM module
(PC2100,PC2700,PC3200)
|
| BIOS and Hardware offers CPU Over Temperature Shutdown (O.T.S.)
function protect CPU from burnout
|
| Supports AGP 8x for high-end 3D Graphics card
|
| GeForce4 MX Graphics |
|
| Built-in AC'97 6-channel Sound interface
|
| USB2.0 controller with two USB2.0 ports onboard
|
| Supports pin header for nView (two indepedent displays)
|
| Two ATA133 IDE dual channel interfaces |
|
MSI K7N2-L: Basic Features
|
Motherboard
Specifications
|
|
CPU Interface
|
Socket-462
|
|
Chipset
|
NVIDIA SPP North
Bridge
NVIDIA MCP-T South Bridge
|
|
Bus Speeds
|
100 - 200MHz (in
1MHz increments)
|
|
Core Voltages
Supported
|
up to 1.80V (in
0.025V increments)
|
|
I/O Voltages
Supported
|
N/A
|
|
DRAM Voltages
Supported
|
up to 2.7V (in 0.1V
increments)
|
|
Memory Slots
|
3 184-pin DDR DIMM
Slots
|
|
Expansion Slots
|
1 AGP 8X Slot
5 PCI Slots
|
|
Onboard ATA RAID
|
N/A
|
|
Onboard USB
2.0/IEEE-1394
|
USB 2.0 supported
through South Bridge
No FireWire
|
|
Onboard LAN
|
Realtek RTL8201BL
controller (nForce LAN)
|
|
Onboard Audio
|
Realtek ALC650
Controller (nForce2 APU)
|
|
Onboard Serial
ATA
|
N/A
|
|
BIOS Revision
|
W6570SP V3.0B4
11/22/02
|
Leadtek K7NCR18D Rev. B: Basic Features
|
Motherboard
Specifications
|
|
CPU Interface
|
Socket-462
|
|
Chipset
|
NVIDIA SPP North
Bridge
NVIDIA MCP-T South Bridge
|
|
Bus Speeds
|
100 - 200MHz (in
1MHz increments)
|
|
Core Voltages
Supported
|
up to 2.00V (in
0.025V increments)
|
|
I/O Voltages
Supported
|
N/A
|
|
DRAM Voltages
Supported
|
up to 2.7V (in 0.1V
increments)
|
|
Memory Slots
|
3 184-pin DDR DIMM
Slots
|
|
Expansion Slots
|
1 AGP 8X Slot
4 PCI Slots
|
|
Onboard ATA RAID
|
N/A
|
|
Onboard USB
2.0/IEEE-1394
|
USB 2.0 supported
through South Bridge
Realtek RTL8801B FireWire PHY (MAC in South Bridge)
|
|
Onboard LAN
|
Realtek RTL8201BL
controller (nForce LAN)
|
|
Onboard Audio
|
Realtek ALC650
Controller (nForce2 APU)
|
|
Onboard Serial
ATA
|
N/A
|
|
BIOS Revision
|
11/06/2002
|
ASUS A7N8X Deluxe: Basic Features
|
Motherboard
Specifications
|
|
CPU Interface
|
Socket-462
|
|
Chipset
|
NVIDIA SPP North
Bridge
NVIDIA MCP-T South Bridge
|
|
Bus Speeds
|
100 - 211MHz (in
1MHz increments)
|
|
Core Voltages
Supported
|
up to 1.850V (in
0.025V increments)
|
|
I/O Voltages
Supported
|
N/A
|
|
DRAM Voltages
Supported
|
up to 2.7V in 0.1V
increments
|
|
Memory Slots
|
3 184-pin DDR DIMM
Slots
|
|
Expansion Slots
|
1 AGP 8X Slot
5 PCI Slots
|
|
Onboard ATA RAID
|
N/A
|
|
Onboard USB
2.0/IEEE-1394
|
USB 2.0 supported
through South Bridge
Realtek RTL8801B FireWire PHY (MAC in South Bridge)
|
|
Onboard LAN
|
Realtek RTL8201BL
controller (nForce LAN)
|
|
Onboard Audio
|
Realtek ALC650
controller (nForce2 APU)
|
|
Onboard Serial
ATA
|
Silicon Image 3112A
RAID controller
|
|
BIOS Revision
|
1003
|
et chez abit, la NF7
| Processor |
|
|
|
- Supports AMD-K7 Duron/Athlon/Athlon XP
Socket A with 200/266/333MHz FSB Processors
 Chipset |
|
|
|
- NVIDIA nForce2 SPP chipset with MCP2-T
- Integrated 128-bit memory controller
- Accelerated Graphics Port connector supports AGP 8X/4X (0.8V/1.5V)
Memory |
|
|
|
- Four 184-pin DIMM sockets
- Supports 3 DIMM DDR 200/266/333 (Max. 3GB)
- Supports 2 DIMM DDR 400 (Max. 2GB)
Serial
ATA |
|
|
|
- On board Serial ATA PCI Controller
- Supports SATA data transfer rates 150MB/s (1.5G bps)
Audio |
|
|
|
- 6-Channel AC 97 CODEC on board
- Professional digital audio interface supports 24-bit S/PDIF Out
- Supports real time AC-3 Encode by Soundstorm™ Technology
System
BIOS |
|
|
|
- SoftMenu™ Technology to set CPU
parameters
- Supports Plug-and-Play (PNP)
- Supports Advanced Configuration Power Interface (ACPI)
- Supports Desktop Management Interface (DMI)
LAN |
|
|
|
- On board 10/100Mb Operation supports ACPI
& Wake on LAN
IEEE
1394 |
|
|
|
- Supports IEEE 1394a at 100/200/400MB/s
transfer rate
Internal
I/O Connectors |
|
|
|
- 1 x AGP8X/4X, 5 x PCI slots
- 1 x Floppy Port supports up to 2.88MB
- 2 x Ultra DMA 33/66/100/133 Connectors
- 2 x SATA 150 Connectors
- 2 x USB 2.0 headers, 2 x IEEE1394 header
- 2 x CD-IN
- 1 x IrDA
Back
Panel I/O |
|
|
|
- 1 x PS/2 Keyboard, 1 x PS/2 mouse
- 2 x Serial, 1 x Parallel
- 1 x S/PDIF Out port
- Audio connectors (Front Speaker, Line-in, Mic-in, Center/Sub, Surround
Speaker)
- 2 x USB 2.0, 1 x RJ-45 LAN Connector
Miscellaneous |
|
|
|
- ATX form factor
- Hardware monitoring - Including Fan speeds, Voltages, System environment
temperature
|
|
