※製品名をクリックすると最安値情報を表示します| |● 5千円未満  | 
| モデル | 店数 | 1MB単価 (最安値÷MB)
 | 最安値(円) | 前回比 | 増減率(%) | 平均値(円) | 前回比 | 
| PC133 SDRAM 128MB(CL3)  | 47 | 24.8 | 3,170 | +210[↑] | +7.1 | 3,814 | +235[↑] | 
| PC100 SDRAM 128MB(CL2)  | 37 | 25.5 | 3,270 | +130[↑] | +4.1 | 4,039 | +355[↑] | 
| PC133 SDRAM 128MB(CL2)  | 10 | 25.8 | 3,299 | -31[↓] | -0.9 | 4,318 | +515[↑] | 
| PC2100 DDR SDRAM 128MB(CL2)  | 11 | 32.8 | 4,199 | -71[↓] | -1.7 | 4,787 | +88[↑] | 
| PC2100 DDR SDRAM 128MB(CL2.5)  | 22 | 33.4 | 4,270 | +170[↑] | +4.1 | 4,962 | +262[↑] | 
| PC800 DRDRAM 128MB  | 36 | 38.9 | 4,980 | +400[↑] | +8.7 | 5,486 | +90[↑] | 
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| |● 5千円~1万円未満  | 
| モデル | 店数 | 1MB単価 (最安値÷MB)
 | 最安値(円) | 前回比 | 増減率(%) | 平均値(円) | 前回比 | 
| PC800 DRDRAM 128MB ECC対応  | 15 | 42.8 | 5,480 | 0[→] | 0.0 | 6,524 | +89[↑] | 
| PC133 SDRAM 256MB(CL3)  | 53 | 22.5 | 5,770 | 0[→] | 0.0 | 7,354 | +249[↑] | 
| PC100 SDRAM 256MB(CL2)  | 39 | 24.1 | 6,179 | +289[↑] | +4.9 | 7,369 | +555[↑] | 
| PC133 SDRAM 256MB(CL2)  | 42 | 26.1 | 6,680 | +440[↑] | +7.1 | 8,142 | +592[↑] | 
| PC2100 DDR SDRAM 256MB(CL2.5)  | 42 | 29.2 | 7,470 | +471[↑] | +6.7 | 8,311 | +233[↑] | 
| PC2100 DDR SDRAM 256MB(CL2)  | 17 | 30.7 | 7,870 | +330[↑] | +4.4 | 8,817 | +475[↑] | 
| PC133 SDRAM 256MB(CL3) ECC Registered  | 10 | 35.9 | 9,180 | -620[↓] | -6.3 | 12,306 | -1,490[↓] | 
| PC133 SDRAM 256MB(CL3) ECC  | 14 | 37.0 | 9,480 | 0[→] | 0.0 | 10,807 | +209[↑] | 
| PC2700 DDR SDRAM 256MB(CL2.5)  | 31 | 37.5 | 9,590 | -60[↓] | -0.6 | 11,554 | +583[↑] | 
| PC133 SDRAM 512MB(CL3)  | 41 | 19.1 | 9,800 | -1,950[↓] | -16.6 | 13,855 | +466[↑] | 
| PC100 SDRAM 512MB(CL2)  | 11 | 19.1 | 9,800 | -4,000[↓] | -29.0 | 14,528 | -774[↓] | 
| PC800 DRDRAM 256MB  | 40 | 39.0 | 9,980 | 0[→] | 0.0 | 10,964 | +81[↑] | 
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| |● 1万円以上  | 
| モデル | 店数 | 1MB単価 (最安値÷MB)
 | 最安値(円) | 前回比 | 増減率(%) | 平均値(円) | 前回比 | 
| PC800 DRDRAM 256MB ECC対応  | 25 | 43.8 | 11,200 | +500[↑] | +4.7 | 12,586 | +157[↑] | 
| PC2100 DDR SDRAM 256MB(CL2.5) ECC Registered  | 33 | 46.9 | 12,000 | +200[↑] | +1.7 | 13,996 | +566[↑] | 
| PC133 SDRAM 512MB(CL2)  | 16 | 26.5 | 13,577 | -323[↓] | -2.3 | 15,831 | +581[↑] | 
| PC2100 DDR SDRAM 512MB(CL2.5)  | 35 | 29.8 | 15,260 | +280[↑] | +1.9 | 16,654 | +585[↑] | 
| PC2100 DDR SDRAM 512MB(CL2.5) ECC Registered  | 20 | 39.8 | 20,400 | -2,580[↓] | -11.2 | 26,266 | -250[↓] | 
| PC2700 DDR SDRAM 512MB(CL2.5)  | 19 | 42.9 | 21,980 | -820[↓] | -3.6 | 23,795 | -761[↓] | 
| PC800 DRDRAM 512MB  | 10 | 63.4 | 32,480 | 0[→] | 0.0 | 33,854 | +208[↑] | 
| PC800 DRDRAM 512MB ECC対応  | 11 | 67.5 | 34,580 | -1,620[↓] | -4.5 | 37,825 | +735[↑] |