NEC PC-9821RvII26/N20

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Name PC-9821RvII26/N20 PC-9821RvII26/X180 Dual
Mother Board Name NEC G8YLSA
Chipset Reliance Computer NB6435 (Champion 1.0)* + Star Alpha2
Socket Slot 1 (SECC) Slot 1 (SECC)
Sys. Clock 66MHz 66MHz
Regulator - -
VRM Raytheon Electronics RCB004-C Raytheon Electronics RCB004-C x2
PCI Rev. 2.1
PnP (BIOS Rev.) Support (0.06)
CPU #1 Type Intel PentiumII-266 (32bit, Internal 64bit) Intel PentiumII-266 (32bit, Internal 64bit)
Operation Clock 266MHz 266MHz
1stCache 32KB 32KB
2ndCache 512KB (In Package, Half Speed) 512KB (In Package, Half Speed)
Coprocessor On Chip On Chip
CPU #2 Type Nothing Intel PentiumII-266 (32bit, Internal 64bit)
Operation Clock - 266MHz
1stCache - 32KB
2ndCache - 512KB (In Package, Half Speed)
Coprocessor - On Chip
Memory Volume 32MB 1GB
Maximum 512MB 1GB
Type 72pin E.D.O. DRAM with E.C.C. SIMM (memory interleaving support)
Graphic Chip Matrox MGA-2064W (Millennium) nVIDIA GeForce 8500GT
VRAM 4MB 256MB
Connection On PCI-Bus On PCI-Bus
Sound Chip Crystal CS4231 Crystal CS4231+ YAMAHA YMF288 +
Creative M. Audigy
Type PCM PCM (5.1ch), PCM, FM, Rhythm, PSG
MIDI Nothing NEC PC-9821C3-B02 (XG, GS, GM, MT-32)
Modem Name Nothing Nothing
MAX Speed - -
Extend Bus C-Bus #1 - Kurouto Shikou
Value Wave
CBUS-HENKAN
FC-100
#2 - I-O DATA IF-SEGA/98
#3 - Q-Vision
NEC
Wave Star
PC-9821C3-B02
#4 - Kurouto Shikou
Creative M.
CBUS-HENKAN
SB Audigy DigitalAudio /Sub
PCI-Bus #1 Matrox Millennium Creative M. SB Audigy DigitalAudio /Main
#2 - Kurouto Shikou CHANPON3-PCI
#3 - Kurouto Shikou GF8500GT-P256H
Interface IDE Type Enhanced IDE Enhanced IDE
Connection On Board PCI-Bus On Board PCI-Bus
RAID - -
SCSI Type Ultra SCSI (Busmaster) Ultra2 Wide/ Ultra SCSI (Busmaster)
Connection On Board PCI-Bus On PCI-Bus, On Board PCI-Bus
RS-232C MAX Speed 115.200bps
Channel 2 Ch.
LAN Type 100BASE-TX/10BASE-T
Connection On Board PCI-Bus
Channel 1 Ch.
Graphic RGB (IN, OUT) RGB (IN, OUT), Video/S (OUT), Digital (DVI)
Sound LINE (IN, OUT), Phone, Mic LINE (IN, OUT x2), Phone, Mic, MIDI,
Digital (IN, OUT), MIDI (IN, OUT)
Joystick Nothing Sound Blaster Style x1,
SEGA Saturn Style x2
Others Keyboard, Mouse, Printer Keyboard, Mouse, Printer, USB (2.0) x2, IEEE-1394 x1
Drive FDD 3.5"-2HD 3mode 1drive: NEC FD1231T 3.5"-2HD 3mode 2drives: NEC FD1231T
HDD Ultra SCSI: IBM DCAS-32160 (2.1GB) Ultra2 Wide SCSI: Quantum Atlas V 18.2L (18.3GB)
CD-ROM Nothing Ultra SCSI: YAMAHA CRW2100S
(Speed W/RW/R x16/x10/x40)
Others PD: ATAPI, NEC ODX654P (Speed x6) PC Card Drive: Fast SCSI, I-O DATA Card-Dock/SC
Display Nothing Hyundai W241DG (24.1" Wide S-IPS)
Printer Nothing Nothing
Others Nothing Nothing

 * 現在は、Server Works社、名称は、「Server Set I」。

 このスペックは、「第三研究所」に所属する機体について紹介しています。公式のスペックとは異なる場合があります。

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PC-9800, PC-9821, 98MATE R, PC-98は NEC社の商標または登録商標です。

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Windows, MS-DOSは Microsoft社の商標または登録商標です。

この他、製品名、型番等は、一般に各メーカーの商標または登録商標です。