CPU、HDD、メモリ相場情報(秋葉原 '11/7 第3週)(HDD)
DDR3メモリの値下がりが顕著、4GBの2枚組が平均10%下落

【調査地】東京・秋葉原
【調査日】7月16日(土)
【前回調査日】7月9日(土)

HDD

●HDD SSDが全体的に続落、HDDは小幅な値動き

 OCZ AGT3-25SAT3-240G(240GB)が平均1,401円(2.7%)、A-DATA AS511S3-240GM-C(240GB)が平均1,052円(2.3%)の下落となったのをはじめ、SSDが引き続き値下がり傾向。一方、HDDの値動きは小幅に留まっている。

 なお、在庫ショップ数の増加が目につくWesternDigital WD25EZRS(2.5TB)、Samsung HN-M101MBB(1TB)、CFD CSSD-PHM32WJ2(32GB)の3モデルを今回から調査対象に加えた。このうちHN-M101MBBは、2.5インチHDD・9.5ミリ厚タイプとしては初の1TBモデル。また、在庫ショップ数が少数となったため、WesternDigital WD20EARS(2TB)を調査対象から外した。


【HDD 3.5"】在庫
ショップ数
実売価格範囲平均前回比
(~500GB) 
Seagate ST3250312AS(250GB)63,170~3,3003,228-36
WesternDigital WD3200AAJB(320GB)65,280~5,5705,435-66
Hitachi HDS721050CLA362(500GB)103,280~3,9803,624-13
Seagate ST3500413AS(500GB)113,480~3,6003,5400
WesternDigital WD5000AAKB(500GB)56,950~7,7407,304+466
WesternDigital WD5000AAKX(500GB)123,280~4,2703,550+44
WesternDigital WD5002AALX(500GB)84,080~4,3804,195-65
(1TB~) 
Hitachi HDS721010CLA332(1TB)124,380~4,8404,595-5
Hitachi OSO2601(1TB)144,580~5,9805,020-20
Seagate ST31000524AS(1TB)114,450~4,9804,597+4
WesternDigital WD10EARS(1TB)94,280~4,9704,520+22
WesternDigital WD10EARX(1TB)94,350~5,4704,571-40
WesternDigital WD10EALX(1TB)124,580~5,9704,918-130
WesternDigital WD1002FAEX(1TB)76,080~6,3806,167-44
WesternDigital WD15EARS(1.5TB)33,980~4,7804,413-67
WesternDigital WD15EARX(1.5TB)84,980~5,9805,177-88
(2TB~) 
Hitachi OSO3224(2TB)136,470~7,2806,720-57
Hitachi OSO3191(2TB)118,200~8,7508,367+18
Hitachi HDS5C3020ALA632(2TB)56,380~6,6706,512-53
Hitachi HDS723020BLA642(2TB)58,200~8,4808,356-47
Seagate ST2000DL003(2TB)155,780~6,7806,195-96
Seagate ST32000641AS(2TB)613,180~13,97013,430+85
WesternDigital WD20EARX(2TB)135,970~6,4806,036-62
WesternDigital WD2002FAEX(2TB)911,340~12,68011,920-202
Samsung HD204UI(2TB)75,780~6,2706,055+32
WesternDigital WD25EZRS(2.5TB)56,780~6,9806,888-
Hitachi OSO3229(3TB)1011,380~12,38011,650-297
Hitachi OSO3088(3TB)1112,970~13,47013,199-38
Seagate ST33000651AS(3TB)617,980~19,87018,545-113
WesternDigital WD30EZRX(3TB)139,670~9,8809,776-33
【HDD 2.5"】在庫
ショップ数
実売価格範囲平均前回比
(~160GB) 
Hitachi HTS541680J9AT00(80GB)103,980~4,6804,427-46
WesternDigital WD800BEVE(80GB)114,270~5,4604,6200
Hitachi HTS541010G9AT00(100GB)84,480~5,3704,773-54
WesternDigital WD1200BEVE(120GB)85,280~5,9805,418-138
WesternDigital WD1600BEVE(160GB)105,650~6,4805,812-78
Samsung HM160HC(160GB)84,480~4,7704,661-12
(250GB~) 
Hitachi HTS545025B9A300(250GB)63,470~3,7803,525+7
WesternDigital WD2500BEVE(250GB)86,980~7,9807,2720
Toshiba MK3259GSXP(320GB)53,580~4,2703,838-48
Toshiba MK3276GSX(320GB)53,750~4,4803,902-32
WesternDigital WD3200BEVE(320GB)147,650~8,9808,017-9
WesternDigital WD3200BEVT(320GB)93,480~4,2703,814+56
(500GB~) 
Hitachi HTS545050B9A300(500GB)84,480~5,2404,711-70
Hitachi HTS547550A9E384(500GB)64,280~5,1704,660-133
Hitachi OSO2598(500GB)134,550~5,4704,751-89
Hitachi OSO2599(500GB)145,180~6,4805,461-96
Toshiba MK5065GSX(500GB)54,380~5,2804,778-40
Toshiba MK5076GSX(500GB)64,580~5,6704,973-83
Toshiba MK5061GSYN(500GB)55,480~6,4705,698-28
Seagate ST9500420AS(500GB)75,180~5,5805,300-105
Seagate ST95005620AS(500GB)88,950~9,6709,183-162
WesternDigital WD5000BEVT(500GB)84,480~4,9704,690+57
Samsung HN-M500MBB(500GB)55,180~5,6805,316-209
Hitachi HTS547564A9E384(640GB)64,980~6,2705,435-70
Hitachi HTS727564A9E364(640GB)37,180~7,5807,4100
Toshiba MK6459GSX(640GB)54,980~6,4705,398-80
WesternDigital WD6400BPVT(640GB)74,780~5,9705,361-14
(750GB~) 
Hitachi HTS547575A9E384(750GB)105,550~6,4405,862-57
Hitachi HTS727575A9E364(750GB)47,780~8,4808,127+1
Hitachi OSO3085(750GB)115,780~6,9706,092-130
Toshiba MK7559GSXP(750GB)95,780~7,9706,267-89
Seagate ST9750423AS(750GB)57,180~7,7707,4580
Seagate ST9750420AS(750GB)67,450~7,8807,536+38
WesternDigital WD7500BPVT(750GB)134,980~6,0805,620-305
WesternDigital WD7500BPKT(750GB)87,770~8,9808,000-125
Toshiba MK1059GSM(1TB)47,480~7,9807,605+25
WesternDigital WD10TPVT(1TB)106,460~8,2707,162-63
Samsung HN-M101MBB(1TB)77,180~7,9807,417-
【SSD 2.5"】在庫
ショップ数
実売価格範囲平均前回比
(~80GB) 
CFD CSSD-PHM32WJ2(32GB)59,780~10,4709,958-
SuperTalent FHM32GW25H(32GB)77,780~8,0007,915-72
Intel SSDSA2CT040G310(40GB)47,750~7,7807,770+4
Intel SSDSA2CT040G3K5(40GB)127,920~8,2808,031+48
Intel SSDSA2CT040G3B5(40GB)68,780~8,9808,9100
A-DATA AS511S3-60GM-C(60GB)1211,480~13,68012,535-158
OCZ SLD3-25SAT3-60G(60GB)79,970~11,08010,202-286
OCZ AGT3-25SAT3-60G(60GB)1010,780~12,97011,600-589
OCZ VTX3-25SAT3-60G(60GB)513,780~15,48014,458-220
A-DATA AS599S-64GM-C(64GB)39,980~11,48010,4800
A-DATA AS596TB-64GM-C(64GB)78,980~10,9709,761-171
CFD CSSD-S6M64NM4Q(64GB)89,750~11,48010,354+101
CFD CSSD-S6M64NMQ(64GB)38,980~10,4709,480-25
CFD CSSD-PNM64WJ2(64GB)510,980~12,47011,676-174
Crucial CTFDDAC064MAG-1G1(64GB)39,680~9,9809,813-133
Crucial CT064M4SSD2(64GB)149,450~9,9609,645-216
Samsung MZ-5PA064HMCD-0A(64GB)49,780~10,78010,080-622
SuperTalent FHM64GW25H(64GB)610,980~11,58011,161-116
Intel SSDSA2CW080G310(80GB)313,970~14,38014,243+116
Intel SSDSA2CW080G3K5(80GB)1014,650~15,48014,853-40
Intel SSDSA2CW080G3B5(80GB)615,680~16,59016,113-128
(100GB~) 
A-DATA AS511S3-120GM-C(120GB)1120,780~23,68021,898-145
Corsair CSSD-F120GB3-BK(120GB)618,980~25,38022,268+2
Intel SSDSA2CW120G3K5(120GB)1218,480~19,78018,795+15
Intel SSDSA2CW120G3B5(120GB)619,480~20,98020,165+84
Intel SSDSC2MH120A2K5(120GB)1223,770~24,57023,975-39
OCZ SLD3-25SAT3-120G(120GB)717,980~20,95018,772-668
OCZ AGT3-25SAT3-120G(120GB)819,980~25,80022,277-881
OCZ VTX3-25SAT3-120G(120GB)1023,950~24,80024,375-200
A-DATA AS501V2-128GM-C(128GB)616,770~17,58017,056-84
A-DATA AS596TB-128GM-C(128GB)716,800~19,47017,880-142
CFD CSSD-S6M128NMQ(128GB)517,980~19,77018,604-240
CFD CSSD-S6M128NM4Q(128GB)619,480~21,48019,945-301
Crucial CT128M4SSD2(128GB)1418,980~19,80019,229-300
Samsung MZ-5PA128HMCD-0A(128GB)319,480~21,48020,313-500
SuperTalent FHM28GW25H(128GB)718,950~19,98019,3980
Intel SSDSA2CW160G3K5(160GB)1125,620~26,97026,124-91
Intel SSDSA2CW160G3B5(160GB)626,980~27,98027,311-300
(240GB~) 
A-DATA AS511S3-240GM-C(240GB)643,980~49,47045,398-1,052
Corsair CSSD-F240GB3-BK(240GB)544,980~52,97049,940-506
OCZ AGT3-25SAT3-240G(240GB)446,980~54,80050,182-1,401
OCZ VTX3-25SAT3-240G(240GB)849,980~54,80051,640-415
Intel SSDSC2MH250A2K5(250GB)1148,950~49,98049,478-254
Crucial CT256M4SSD2(256GB)1237,480~39,48038,324-316
Micron MTFDDAC256MAM-1K1(256GB)435,980~44,97039,932-378
Intel SSDSA2CW300G310(300GB)445,750~47,94046,480-72
Intel SSDSA2CW300G3K5(300GB)746,980~48,97047,7640
Intel SSDSA2CW300G3B5(300GB)447,980~48,77048,177-200
Crucial CT512M4SSD2(512GB)1176,980~80,88078,665-908
Micron MTFDDAC512MAM-1K1(512GB)377,800~84,97081,080+475
Intel SSDSA2CW600G3K5(600GB)691,480~95,80092,711+215

この価格は、PC Watch編集部と佐藤純一が、7月16日に各ショップの店頭での表示価格を独自に調査したものです。この価格で販売されることを保証するものではありません。実際の販売価格は変動いたしますので、購入時に各ショップの店頭にてご確認ください。各ショップの場所等については、各ショップにお尋ねください。

 編集部では、個別のメールや電話でのお問い合わせにはお答えいたしかねます。

(2011年7月19日)

[Reported by 佐藤 純一 / PC Watch編集部]