{"id":17125,"date":"2020-07-25T12:30:06","date_gmt":"2020-07-25T10:30:06","guid":{"rendered":"https:\/\/changlonet.com\/blog\/?p=17125"},"modified":"2020-07-25T12:33:03","modified_gmt":"2020-07-25T10:33:03","slug":"western-digital-renueva-la-serie-blue-de-ssd-m-2","status":"publish","type":"post","link":"https:\/\/changlonet.com\/blog\/western-digital-renueva-la-serie-blue-de-ssd-m-2\/","title":{"rendered":"Western Digital renueva la serie Blue de SSD M.2"},"content":{"rendered":"

Western Digital ha renovado los discos SSD M.2 de su serie Blue, los SN500, por los SN550<\/a>. Se trata de una familia de discos que cuando hay stock solemos montar. Son discos que sin ser tope de gama te permiten acceder a velocidades m\u00e1s altas que los Sata3 con un precio muy ajustado.<\/p>\n

\"\"<\/p>\n

En Hexus.net han hecho una review muy completa<\/a> del modelo de 1 tera (que es nuevo tambi\u00e9n). Lectura muy recomendable si est\u00e1s pensado en a\u00f1adir un disco SSD M.2 a tu PC y quieres algo asequible en precio. Como explican en el art\u00edculo Western Digital con estas series no busca discos romperecords, sino discos seguros y simples.<\/p>\n

Las caracter\u00edsticas t\u00e9cnicas de los Western Digital serie Blue SSN 550 son:<\/h2>\n
\n\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Capacidad nominal<\/strong><\/span><\/td>\n\n

250 GB<\/span><\/p>\n<\/td>\n

\n

500 gb<\/span><\/p>\n<\/td>\n

\n

1tb<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Controlador<\/strong><\/span><\/td>\n\n

WD In-House<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Nand<\/strong><\/span><\/td>\n\n

SanDisk 96 capas 3D TLC<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Interfaz<\/strong><\/span><\/td>\n\n

PCIe Gen 3 x4<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Dram<\/strong><\/span><\/td>\n\n

Ninguno<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Velocidad de lectura secuencial<\/strong><\/span><\/td>\n\n

2,400MB\/s<\/span><\/p>\n<\/td>\n

\n

2,400MB\/s<\/span><\/p>\n<\/td>\n

\n

2,400MB\/s<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Velocidad de escritura secuencial<\/strong><\/span><\/td>\n\n

950MB\/s<\/span><\/p>\n<\/td>\n

\n

1.750MB\/s<\/span><\/p>\n<\/td>\n

\n

1.950MB\/s<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
IOP aleatorios (4KB Lecturas)<\/strong><\/span><\/td>\n\n

IOPS de 170K<\/span><\/p>\n<\/td>\n

\n

300K IOPS<\/span><\/p>\n<\/td>\n

\n

410K IOPS<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
IOP aleatorios (escrituras de 4 KB)<\/strong><\/span><\/td>\n\n

135K IOPS<\/span><\/p>\n<\/td>\n

\n

240K IOPS<\/span><\/p>\n<\/td>\n

\n

405K IOPS<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Potencia m\u00e1xima<\/strong><\/span><\/td>\n\n

3.5W<\/span><\/p>\n<\/td>\n

\n

3.9W<\/span><\/p>\n<\/td>\n

\n

4.9W<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Potencia inactiva (PS3)<\/strong><\/span><\/td>\n\n

20mw<\/span><\/p>\n<\/td>\n

\n

20mw<\/span><\/p>\n<\/td>\n

\n

20mw<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Potencia de sue\u00f1o (PS4)<\/strong><\/span><\/td>\n\n

5mw<\/span><\/p>\n<\/td>\n

\n

5mw<\/span><\/p>\n<\/td>\n

\n

5mw<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Factores de forma disponibles<\/strong><\/span><\/td>\n\n

M.2 2280<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Resistencia<\/strong><\/span><\/td>\n\n

150 TBW<\/span><\/p>\n<\/td>\n

\n

300 TBW<\/span><\/p>\n<\/td>\n

\n

600 TBW<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Esperanza de vida<\/strong><\/span><\/td>\n\n

1.7m horas<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
Garant\u00eda<\/strong><\/span><\/td>\n\n

5 a\u00f1os<\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

En resumen, discos con buena relaci\u00f3n calidad-precio, ideales para montar en PCs donde no necesitemos la m\u00e1xima velocidad o bien como un segundo discos duro M.2 para trabajar en conjunci\u00f3n con uno m\u00e1s r\u00e1pido. Aqu\u00ed opino como los compa\u00f1eros de Hexus.net, que a Western Digital le ha faltado ofrecer un modelo de 2 teras.<\/p>\n","protected":false},"excerpt":{"rendered":"

Western Digital ha renovado los discos SSD M.2 de su serie Blue, los SN500, por los SN550. Se trata de una familia de discos que cuando hay stock solemos montar. Son discos que sin ser tope de gama te permiten acceder a velocidades m\u00e1s altas que los Sata3 con un precio muy ajustado. En Hexus.net […]<\/p>\n","protected":false},"author":1,"featured_media":17124,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[8],"tags":[3364,1685,1989,2632,2959],"class_list":["post-17125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hardware","tag-blue","tag-m-2","tag-nvme","tag-ssd","tag-western-digital"],"_links":{"self":[{"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/posts\/17125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/comments?post=17125"}],"version-history":[{"count":0,"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/posts\/17125\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/media\/17124"}],"wp:attachment":[{"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/media?parent=17125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/categories?post=17125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/changlonet.com\/blog\/wp-json\/wp\/v2\/tags?post=17125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}