NEC PC-9821RvII26/N20

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Name PC-9821RvII26/N20 PC-9821RvII26/M180 Expert
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
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 Nothing
Operation Clock - -
1stCache - -
2ndCache - -
Coprocessor - -
Memory Volume 32MB 512MB
Maximum 512MB 1GB
Type 72pin E.D.O. DRAM with E.C.C. SIMM (memory interleaving support)
Graphic Chip Matrox MGA-2064W (Millennium) S3 Savage2000
VRAM 4MB 32MB
Connection On PCI-Bus On PCI-Bus
Sound Chip Crystal CS4231 YAMAHA YMF744 + Crystal CS4231
Type PCM PCM (4ch), PCM, Enhanced FM
MIDI Nothing HOONTECH 744 DIGITAL-XG (XG, GM, MT-32)
Modem Name Nothing Nothing
MAX Speed - -
Extend Bus C-Bus ＃1 - Kurouto Shikou
Justy		 CBUS-HENKAN
DSCVSF
＃2 - NEC PC-9821XV-E01
＃3 - I-O DATA IF-SEGA/98
＃4 - EPSON GT40SPIF
PCI-Bus ＃1 Matrox Millennium I-O DATA GA-SV2K32/PCI
＃2 - JBS PCI-EB-4F
＃3 - I-O DATA SC-U2PS
＃EX1 Nothing I-O DATA GV-BCTV4/PCI
＃EX2 - I-O DATA USB2-PCI
＃EX3 - HOONTECH 744 DIGITAL-XG
＃EX4 - Kurouto Shikou IEEE1394V2-PCI
PC Card ＃1 Nothing Buffalo RFD-A2
＃2 - - -
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)
Sound LINE (IN, OUT), Phone, Mic LINE (IN, OUT), Phone, Mic, MIDI
Joystick Nothing Sound Blaster Style x1
SEGA Saturn Style x2
Others Keyboard, Mouse, Printer Keyboard, Mouse, Printer, Parallel I/F, USB (2.0) x4,
IEEE-1394 x4
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: IBM DPSS-318350N (18.3GB)
CD-ROM Nothing Ultra SCSI: I-O DATA CDRW-SB1610B
　(Speed W/RW/R x16/x10/x40)
Others PD: ATAPI, NEC ODX654P (Speed x6) 3.5"MO: Ultra SCSI, I-O DATA MOX-SX1.3 (1.3GB)
Display Nothing Hyundai W241DG (24.1" Wide S-IPS)
Printer Nothing Canon BJC-430J
Others Nothing Scanner: EPSON GT-6000 (Parallel I/F)
Scanner: Canon BJC-430J + IS-22 (LPT1)
Artpad: WACOM ArtPad II (RS-232C)
Speaker: NEC PC-SP103

　* 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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