| |● IBM |
  |
| モデル | 店数 | 最安値(円) | 前回比(円) | 平均値(円) | 前回比(円) | 1GB単価 (最安値÷GB) |
Travelstar 48GH (12.5mm,5400rpm,UltraATA/100,2MB)  |
Travelstar 48GH IC25T048ATDA05 48GB  | 16 | 47,400 | -100[↓] | 49,463 | -561[↓] | 987.5 |
Travelstar 32GH (12.5mm,5400rpm,UltraATA/66,2MB)  |
Travelstar 32GH DJSA-232000 32GB  | 3 | 31,800 | +10,000[↑] | 36,700 | -1,025[↓] | 993.8 |
Travelstar 30GT (12.5mm,4200rpm,UltraATA/66,2MB)  |
Travelstar 30GT DJSA-230000 30GB  | 5 | 15,800 | 0[→] | 17,596 | -3,304[↓] | 526.7 |
Travelstar 30GN (9.5mm,4200rpm,UltraATA/66,2MB)  |
Travelstar 30GN IC25N030ATDA04 30GB  | 22 | 19,980 | -470[↓] | 21,209 | -959[↓] | 666.0 |
Travelstar 30GN IC25N020ATDA04 20GB  | 22 | 13,380 | -600[↓] | 14,324 | -879[↓] | 669.0 |
Travelstar 15GN (9.5mm,4200rpm,UltraATA/100,512KB)  |
Travelstar 15GN IC25N010ATDA04 10GB  | 1 | 15,800 | 0[→] | 15,800 | 0[→] | 1,580.0 |
Travelstar 15GN IC25N006ATDA04 6GB  | 3 | 11,800 | 0[→] | 12,466 | 0[→] | 1,966.7 |
Travelstar 20GN (9.5mm,4200rpm,UltraATA/66,2MB/512KB/256KB)  |
Travelstar 20GN DJSA-220000 20GB  | 14 | 13,400 | +100[↑] | 13,795 | -3[↓] | 670.0 |
Travelstar 20GN DJSA-210000 10GB  | 23 | 8,900 | -550[↓] | 9,996 | -37[↓] | 890.0 |
Travelstar 20GN DJSA-20500 5GB  | 2 | 9,250 | 0[→] | 9,615 | 0[→] | 1,850.0 |
Travelstar 12GN (9.5mm,4200rpm,UltraATA/66,512KB)  |
Travelstar 12GN DARA-212000 12GB  | 1 | 9,800 | -[-] | 9,800 | -[-] | 816.7 |
Travelstar 12GN DARA-209000 9GB  | 2 | 8,980 | -[-] | 9,225 | -[-] | 997.8 |
Travelstar 12GN DARA-206000 6GB  | 2 | 9,980 | -[-] | 10,480 | -[-] | 1,663.3 |
|
| |● 東芝 |
  |
| モデル | 店数 | 最安値(円) | 前回比(円) | 平均値(円) | 前回比(円) | 1GB単価 (最安値÷GB) |
MKシリーズ (9.5mm,4200rpm,UltraATA/100,2MB)  |
MK4018GAP 40GB 2MB  | 20 | 28,580 | -220[↓] | 29,419 | -789[↓] | 714.5 |
MK4018GAP 20GB 2MB  | 11 | 12,600 | -160[↓] | 13,428 | -234[↓] | 630.0 |
MK3017GAP 30GB 2MB  | 19 | 18,800 | -100[↓] | 19,340 | -472[↓] | 626.7 |
MK2016GAP 20GB 1MB  | 2 | 11,800 | -100[↓] | 12,385 | -50[↓] | 590.0 |
MK1517GAP 15GB 2MB  | 3 | 11,600 | 0[→] | 11,793 | +93[↑] | 768.2 |
|
| |● 日立 |
  |
| モデル | 店数 | 最安値(円) | 前回比(円) | 平均値(円) | 前回比(円) | 1GB単価 (最安値÷GB) |
DKシリーズ (9.5mm,4200rpm,UltraATA/100)  |
DK23CA-30F 30GB  | 6 | 21,479 | -[-] | 21,963 | -[-] | 716.0 |
DK23CA-30 30GB  | 9 | 18,599 | -[-] | 19,338 | -[-] | 620.0 |
DK23CA-30 20GB  | 7 | 12,800 | -[-] | 14,008 | -[-] | 640.0
|