Sinch'iyasqa pusachina

Sinch'iyasqa pusachiq
	A 2.5-inch Serial ATA Sinch'iyasqa pusachina
Usage of flash memory
Ñawpaq kutita riqsichiq:	SanDisk
Riqsichimuyninta pacha:	1991
Yayqunan:	20 MB (2.5-pi phurma phaktur)
Ñawpaq yuyay
Ruwaq:	Storage Technology Corporation
Conceived:	1978
Yayqunan:	45 MB
2019piqa
Yayqunan:	Up to 100 TB

Sinch'iyasqa pusachina (icha Inlish simpi: SSD) nisqaqa huk sinch'iyasqa waqaychay apaykachana, hukllachasqa sirk'a huñukunata llamk'achispa willayta mana saqispa waqaychan, aswanta llimp'i yuyayta llamk'achispa, iskay ñiqin waqaychayhina llamk'achkan antañiqiq waqaychaypa qatiypi.^[1] Wakin kutitaq kuska purichiq waqaychana apaykachana, sinchi suyu apaykachana icha takyasqa disku,^[2] SSD nisqakunapi mana aychaqta muyuriqnin diskukuna, kuyuchina ñawiriy-qillqay umakuna sinch'i disk'ukuna (HDD) nisqapi, llawch'i diskukunapipis llamk'achisqa kaptinpis.^[3] SSD qhapaq ukhu layulayuyuqtaq willaykunata ruwanapaq.^[4]

Phawaqpi ruwasqa SSDkuna llamk'apuy

SSDqta wiñaynin
Parámetro	Qallarirqa	-kama wiñarisqa	Allinyay
Yachay	20. 20 MB (Sandisk, 1991) 1991 watapi.	100. 100 TB (Empresa Nimbus Datos DC100, 2018 watapi) </br> ( As of 2020 8 TBkama kanmi mikhuqkunapaq) ^[5]	5-millon-hukman ^[6] </br> (400.000-hukman ^[6] )
Secuencial ñawinchay utqaylla	49.3 MB/s (Samsung MCAQE32G5APP- ^[7], 2007) 2007 watapi rurashka.	15. 15 GB/s (Gigabyte rikuchiy, 2019) </br> ( As of 2020 6.795kama GB/s nisqa mikhuqkunapaq kan) ^[8]	304,25-hukman ^[9] (138-hukman) ^[10]
Secuencial qillqay utqaylla	80. 80 MB/s (Samsung empresa SSD, 2008) ^[11] ^[12]	15.200 GB/s (Gigabyte rikuchiy, 2019) </br> ( As of 2020 4.397kama GB/s nisqa mikhuqkunapaq kan) ^[8]	190-hukman ^[13] (55-hukman) ^[14]
IOPS nisqa	79 (Samsung MCAQE32G5APP- ^[7], 2007) 1999 watapi.	2.500.000 kullki (Empresa Micron X100, 2019 watapi) </br> ( As of 2020 736.270kama IOPS ñawirisqa chaymanta 702.210 qillqaq IOPS rantiqkunapaq tarikun) ^[8]	31.645,56-hukman ^[15] (Mikhuq: IOPS ñawiriy: 9.319,87-hukman, ^[16] IOPS qillqay: 8.888,73-hukman) ^[17]
Yaykuna pacha (milisegundokunapi, ms) .	0,5 (Samsung MCAQE32G5APP- ^[7], 2007) 1999 watapi.	0,045 ñawiriy, 0,013 qillqay (aswan pisi chanikuna, WD Black SN850 1TB, 2020) ^[18] ^[8]	Ñawinchay:11-hukman, ^[19] Qillqay: 38-hukman ^[20]
Chanin	50.000 US$ sapa gigabyte (Sandisk, 1991) ^[21]	US$0.10 sapa gigabyte (Crucial MX500, julio killapi 2020 watapi) ^[22]	555.555-hukman ^[23]

Pukyukuna llamk'apuy

↑ Feng Chen, David A. Koufaty and Xiaodong Zhang (2009). "Understanding intrinsic characteristics and system implications of flash memory based solid state drives.". ACM Sigmetrics Performance Evaluation Review. pp. 181–192. doi:10.1145/2492101.1555371.
↑ Whittaker, Zack. Solid-State Disk Prices Falling, Still More Costly than Hard Disks. Between the Lines. ZDNet
↑ SSD Power Savings Render Significant Reduction to TCO. STEC
↑ Feng Chen, Rubao Lee and Xiaodong Zhang (2011). "Essential roles of exploiting internal parallelism of flash memory based solid state drives in high-speed data processing". 2011 IEEE 17th International Symposium on High Performance Computer Architecture. pp. 266–277.
↑ Samsung's first 8TB SSD for mainstream PCS is the 870 QVO
↑ ^6,0 ^6,1 100,000,000,000,000 divided by 20,000,000.
↑ ^7,0 ^7,1 ^7,2 Samsung 32GB Solid State Drive | bit-tech.net
↑ ^8,0 ^8,1 ^8,2 ^8,3 Samsung 980 Pro Gen 4 NVMe SSD Review (1TB/250GB) – 7GB/s Speed with Cooler Temps
↑ 15,000÷49.3)
↑ 6,795÷49.3, rounded
↑ Seagate's first Pulsar SSDs ready to blast the enterprise
↑ Samsung's 25GB / 50GB Enterprise SSDs can't stop, won't stop under heavy loads
↑ 15,200÷80
↑ 4,397÷80, rounded
↑ 2,500,000÷79
↑ 736,270÷79
↑ 702,210÷79
↑ WD Black SN850 1TB NVMe M.2 SSD Review
↑ 0.5÷0.045
↑ 0.5÷0.013
↑ was 20 MB for $1000, so 20÷1000=50 so $50 per MB, a GB is 1000 MB so 50×1000=50,000
↑ https://web.archive.org/web/20200716072857/https://www.techradar.com/amp/news/cheap-ssd-deals Crucial MX500 costs $49.99 for 500 GB, so 49.99÷500=0.09998, rounded to two significant figures gives 0.10
↑ 50,000 divided by 0.25 .

[1] Feng Chen, David A. Koufaty and Xiaodong Zhang (2009). "Understanding intrinsic characteristics and system implications of flash memory based solid state drives.". ACM Sigmetrics Performance Evaluation Review. pp. 181–192. doi:10.1145/2492101.1555371.

[iBgF2-2] Whittaker, Zack. Solid-State Disk Prices Falling, Still More Costly than Hard Disks. Between the Lines. ZDNet

[STEC-3] SSD Power Savings Render Significant Reduction to TCO. STEC

[4] Feng Chen, Rubao Lee and Xiaodong Zhang (2011). "Essential roles of exploiting internal parallelism of flash memory based solid state drives in high-speed data processing". 2011 IEEE 17th International Symposium on High Performance Computer Architecture. pp. 266–277.

[Jyarq-5] Samsung's first 8TB SSD for mainstream PCS is the 870 QVO

[QMowX-6] 6,0 ^6,1 100,000,000,000,000 divided by 20,000,000.

[KunFgr-7] 7,0 ^7,1 ^7,2 Samsung 32GB Solid State Drive | bit-tech.net

[OkyThn-8] 8,0 ^8,1 ^8,2 ^8,3 Samsung 980 Pro Gen 4 NVMe SSD Review (1TB/250GB) – 7GB/s Speed with Cooler Temps

[kHpqo-9] 15,000÷49.3)

[JFB67-10] 6,795÷49.3, rounded

[Hgmhr-11] Seagate's first Pulsar SSDs ready to blast the enterprise

[qmckN-12] Samsung's 25GB / 50GB Enterprise SSDs can't stop, won't stop under heavy loads

[2tKP5-13] 15,200÷80

[XRr5j-14] 4,397÷80, rounded

[5iMk4-15] 2,500,000÷79

[lqp9P-16] 736,270÷79

[q3oS7-17] 702,210÷79

[cN9qD-18] WD Black SN850 1TB NVMe M.2 SSD Review

[zzD6j-19] 0.5÷0.045

[mt18j-20] 0.5÷0.013

[r05YJ-21] was 20 MB for $1000, so 20÷1000=50 so $50 per MB, a GB is 1000 MB so 50×1000=50,000

[u7scU-22] ttps://web.archive.org/web/20200716072857/https://www.techradar.com/amp/news/cheap-ssd-deals Crucial MX500 costs $49.99 for 500 GB, so 49.99÷500=0.09998, rounded to two significant figures gives 0.10

[UZBW6-23] 50,000 divided by 0.25 .

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