{"id":90902,"date":"2026-10-25T21:15:07","date_gmt":"2026-10-25T21:15:07","guid":{"rendered":"https:\/\/servicenternetwork.com\/tienda\/producto\/disco-duro-empresarial-wd-ultrastar-dc-ha340-12tb-sata-6gb-s-7200-rpm-3-5\/"},"modified":"2026-10-27T11:09:22","modified_gmt":"2026-10-27T11:09:22","slug":"disco-duro-empresarial-wd-ultrastar-dc-ha340-12tb-sata-6gb-s-7200-rpm-3-5","status":"publish","type":"product","link":"https:\/\/servicenternetwork.com\/tienda\/producto\/disco-duro-empresarial-wd-ultrastar-dc-ha340-12tb-sata-6gb-s-7200-rpm-3-5\/","title":{"rendered":"Disco Duro Empresarial WD Ultrastar DC HA340 12TB | SATA 6Gb\/s | 7200 RPM | 3.5&#8243;"},"content":{"rendered":"<div style=\"width: 100%;margin: 0 auto;font-family: sans-serif;line-height: 1.6;color: inherit;background-color: transparent\"> <!-- ========== HERO ========== --> <\/p>\n<div style=\"margin-bottom: 40px;text-align: center\"> <img decoding=\"async\" src=\"http:\/\/ftp3.syscom.mx\/usuarios\/fotos\/BancoFotografiasSyscom\/WesternDigitalWD\/WUS721212BLE6L4\/portada_0S400.PNG?v=1785448220500\" alt=\"Western Digital Ultrastar DC HA340\" style=\"width: 100%;max-width: 900px;height: auto;border-radius: 12px;margin-bottom: 20px;display: block;margin-left: auto;margin-right: auto\"> <\/p>\n<p style=\"font-size: 14px;opacity: 0.6;margin-bottom: 8px;text-transform: uppercase;letter-spacing: 2px\">Western Digital &#183; Ultrastar DC HA340 &#183; Data Center<\/p>\n<h2 style=\"font-size: 32px;margin-bottom: 12px;color: inherit;font-weight: normal\">Almacenamiento que no descansa<br \/>cuando tu infraestructura no lo hace<\/h2>\n<p style=\"font-size: 16px;color: inherit;opacity: 0.85;max-width: 700px;margin: 0 auto;text-align: center\">12 TB de capacidad CMR con 465 IOPS de escritura aleatoria&amp;comma; dise&#241;ado para racks de alta densidad donde el rendimiento sostenido importa tanto como la fiabilidad.<\/p>\n<\/p><\/div>\n<p> <!-- ========== STATS RIBBON ========== --> <\/p>\n<div style=\"display: flex;flex-wrap: wrap;justify-content: center;gap: 0;margin-bottom: 40px;0.3);0.3);padding: 24px 0\">\n<div style=\"flex: 1 1 140px;text-align: center;padding: 12px\">\n<div style=\"font-size: 28px;font-weight: bold;color: inherit\">12 TB<\/div>\n<div style=\"font-size: 12px;opacity: 0.7;text-transform: uppercase\">Capacidad CMR<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px;text-align: center;padding: 12px\">\n<div style=\"font-size: 28px;font-weight: bold;color: inherit\">267<\/div>\n<div style=\"font-size: 12px;opacity: 0.7;text-transform: uppercase\">MB\/s transferencia<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px;text-align: center;padding: 12px\">\n<div style=\"font-size: 28px;font-weight: bold;color: inherit\">465<\/div>\n<div style=\"font-size: 12px;opacity: 0.7;text-transform: uppercase\">IOPS escritura<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px;text-align: center;padding: 12px\">\n<div style=\"font-size: 28px;font-weight: bold;color: inherit\">2M<\/div>\n<div style=\"font-size: 12px;opacity: 0.7;text-transform: uppercase\">horas MTBF<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px;text-align: center;padding: 12px\">\n<div style=\"font-size: 28px;font-weight: bold;color: inherit\">7200<\/div>\n<div style=\"font-size: 12px;opacity: 0.7;text-transform: uppercase\">RPM<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px;text-align: center;padding: 12px\">\n<div style=\"font-size: 28px;font-weight: bold;color: inherit\">0.44%<\/div>\n<div style=\"font-size: 12px;opacity: 0.7;text-transform: uppercase\">tasa de fallos<\/div>\n<\/div><\/div>\n<p> <!-- ========== PILAR 1 ========== --> <\/p>\n<div style=\"display: flex;flex-wrap: wrap;align-items: center;gap: 40px;margin-bottom: 40px;padding: 20px 0\">\n<div style=\"flex: 1 1 300px\">\n<p style=\"font-size: 12px;text-transform: uppercase;letter-spacing: 2px;opacity: 0.6;margin-bottom: 8px\">Capacidad y tecnologia<\/p>\n<h3 style=\"font-size: 22px;margin-bottom: 12px;color: inherit;font-weight: normal\">CMR tradicional. Sin trucos.<br \/>Sin penalizaciones de reescritura.<\/h3>\n<p style=\"font-size: 15px;color: inherit;opacity: 0.85;text-align: justify\">Los discos SMR ralentizan las sobrescrituras. Los operadores de data center lo saben. El Ultrastar DC HA340 utiliza grabacion magnetica convencional (CMR) para mantener el rendimiento predecible bajo cargas intensivas de RAID&amp;comma; virtualizacion y analiticas. 12 TB de espacio real&amp;comma; sin trade-offs.<\/p>\n<\/p><\/div>\n<div style=\"flex: 1 1 300px;text-align: center\"> <img decoding=\"async\" src=\"http:\/\/ftp3.syscom.mx\/usuarios\/fotos\/BancoFotografiasSyscom\/WesternDigitalWD\/WUS721212BLE6L4\/portada_0S400.PNG?v=1785448220500\" alt=\"Vista frontal del disco duro WD Ultrastar DC HA340\" style=\"width: 100%;max-width: 350px;height: auto;border-radius: 8px\"> <\/div>\n<\/p><\/div>\n<p> <!-- ========== PILAR 2 ========== --> <\/p>\n<div style=\"display: flex;flex-wrap: wrap;align-items: center;gap: 40px;margin-bottom: 40px;padding: 20px 0\">\n<div style=\"flex: 1 1 300px\">\n<p style=\"font-size: 12px;text-transform: uppercase;letter-spacing: 2px;opacity: 0.6;margin-bottom: 8px\">Fiabilidad<\/p>\n<h3 style=\"font-size: 22px;margin-bottom: 12px;color: inherit;font-weight: normal\">Construido para durar mas<br \/>que el rack que lo aloja.<\/h3>\n<p style=\"font-size: 15px;color: inherit;opacity: 0.85;text-align: justify\">Un MTBF de 2 millones de horas no es un numero de marketing: es la certeza de que puedes desplegar miles de unidades sin preocuparte por reemplazos programados. La tecnologia Rotational Vibration Safeguard (RVS) con sensores duales compensa las vibraciones vecinas&amp;comma; manteniendo la cabeza de lectura estable incluso cuando los racks vecinos trabajan al maximo.<\/p>\n<\/p><\/div>\n<div style=\"flex: 1 1 300px;text-align: center\"> <img decoding=\"async\" src=\"http:\/\/ftp3.syscom.mx\/usuarios\/fotos\/BancoFotografiasSyscom\/WesternDigitalWD\/WUS721212BLE6L4\/portada_0S400.PNG?v=1785448220500\" alt=\"Vista superior del disco duro WD Ultrastar DC HA340\" style=\"width: 100%;max-width: 350px;height: auto;border-radius: 8px\"> <\/div>\n<\/p><\/div>\n<p> <!-- ========== PILAR 3 ========== --> <\/p>\n<div style=\"0.08);border-radius: 16px;padding: 32px;margin-bottom: 40px\">\n<div style=\"text-align: center;max-width: 700px;margin: 0 auto\">\n<p style=\"font-size: 12px;text-transform: uppercase;letter-spacing: 2px;opacity: 0.6;margin-bottom: 8px\">Rendimiento<\/p>\n<h3 style=\"font-size: 22px;margin-bottom: 12px;color: inherit;font-weight: normal\">465 IOPS de escritura aleatoria.<br \/>Un buffer de 512 MB que absorbe los picos.<\/h3>\n<p style=\"font-size: 15px;color: inherit;opacity: 0.85;margin-bottom: 16px\">La latencia promedio de 4.16 ms significa respuestas consistentes para bases de datos y maquinas virtuales. La interfaz SATA 6 Gb\/s entrega hasta 267 MB\/s de transferencia sostenida. Mientras tanto&amp;comma; el buffer de 512 MB cachea las rafagas de escritura para no penalizar las operaciones secuenciales.<\/p>\n<div style=\"display: flex;flex-wrap: wrap;justify-content: center;gap: 20px\">\n<div style=\"text-align: center\">\n<div style=\"font-size: 22px;font-weight: bold\">4.16 ms<\/div>\n<div style=\"font-size: 11px;opacity: 0.7\">Latencia promedio<\/div>\n<\/div>\n<div style=\"text-align: center\">\n<div style=\"font-size: 22px;font-weight: bold\">9.2 W<\/div>\n<div style=\"font-size: 11px;opacity: 0.7\">Consumo operativo<\/div>\n<\/div>\n<div style=\"text-align: center\">\n<div style=\"font-size: 22px;font-weight: bold\">0.7 W\/TB<\/div>\n<div style=\"font-size: 11px;opacity: 0.7\">Eficiencia en reposo<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p> <!-- ========== APLICACIONES ========== --> <\/p>\n<div style=\"margin-bottom: 40px;padding: 20px 0\">\n<p style=\"font-size: 12px;text-transform: uppercase;letter-spacing: 2px;opacity: 0.6;margin-bottom: 16px;text-align: center\">Aplicaciones<\/p>\n<h3 style=\"font-size: 20px;margin-bottom: 24px;color: inherit;font-weight: normal;text-align: center\">Dise&#241;ado para los entornos que exigen consistencia<\/h3>\n<div style=\"display: flex;flex-wrap: wrap;gap: 16px;justify-content: center\">\n<div style=\"flex: 1 1 220px;0.3);border-radius: 12px;padding: 20px;text-align: center\">\n<div style=\"font-size: 16px;font-weight: bold;margin-bottom: 6px\">Data Center Hiperescala<\/div>\n<p style=\"font-size: 13px;opacity: 0.8;margin: 0\">Alta densidad de almacenamiento con rendimiento predecible en cargas mixtas.<\/p>\n<\/div>\n<div style=\"flex: 1 1 220px;0.3);border-radius: 12px;padding: 20px;text-align: center\">\n<div style=\"font-size: 16px;font-weight: bold;margin-bottom: 6px\">NVRs de Alta Capacidad<\/div>\n<p style=\"font-size: 13px;opacity: 0.8;margin: 0\">Sobrescritura continua de video sin degradacion de rendimiento tipica de SMR.<\/p>\n<\/div>\n<div style=\"flex: 1 1 220px;0.3);border-radius: 12px;padding: 20px;text-align: center\">\n<div style=\"font-size: 16px;font-weight: bold;margin-bottom: 6px\">Servidores SMB<\/div>\n<p style=\"font-size: 13px;opacity: 0.8;margin: 0\">RAID empresarial con fiabilidad certificada para operaciones 24\/7.<\/p>\n<\/div>\n<div style=\"flex: 1 1 220px;0.3);border-radius: 12px;padding: 20px;text-align: center\">\n<div style=\"font-size: 16px;font-weight: bold;margin-bottom: 6px\">Computo de Alto Rendimiento<\/div>\n<p style=\"font-size: 13px;opacity: 0.8;margin: 0\">Transferencias sostenidas para clusters de analitica y procesamiento de datos.<\/p>\n<\/div><\/div>\n<\/p><\/div>\n<p> <!-- ========== ESPECIFICACIONES ========== --> <\/p>\n<div style=\"margin-bottom: 40px;padding: 20px 0\">\n<p style=\"font-size: 12px;text-transform: uppercase;letter-spacing: 2px;opacity: 0.6;margin-bottom: 16px\">Especificaciones Completas<\/p>\n<div style=\"display: flex;flex-wrap: wrap;gap: 20px\">\n<div style=\"flex: 1 1 250px;0.4);border-radius: 8px;overflow: hidden;display: flex;flex-direction: column\">\n<div style=\"padding: 15px;0.2);font-weight: bold;font-size: 16px;color: inherit\"><span style=\"font-size: 20px\">Desempeno<\/span><\/div>\n<div style=\"padding: 15px;color: inherit\">\n<ul style=\"padding-left: 20px;margin: 0;font-size: 14px;list-style-type: disc\">\n<li style=\"margin-bottom: 5px\"><strong>Capacidad:<\/strong> 12 TB<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Interfaz:<\/strong> SATA 6 Gb\/s<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Velocidad de rotacion:<\/strong> 7200 RPM<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Buffer de datos:<\/strong> 512 MB<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Tasa de transferencia sostenida (max):<\/strong> 267 MB\/s (255 MiB\/s)<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Latencia promedio:<\/strong> 4.16 ms<\/li>\n<li style=\"margin-bottom: 5px\"><strong>IOPS lectura aleatoria (4K&amp;comma; QS16):<\/strong> 150<\/li>\n<li style=\"margin-bottom: 5px\"><strong>IOPS escritura aleatoria (4K&amp;comma; QS16):<\/strong> 465<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Formato de sector:<\/strong> 512e<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Tecnologia:<\/strong> CMR<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Densidad areal:<\/strong> 1022 Gbits\/pulg&#178;<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 250px;0.4);border-radius: 8px;overflow: hidden;display: flex;flex-direction: column\">\n<div style=\"padding: 15px;0.2);font-weight: bold;font-size: 16px;color: inherit\"><span style=\"font-size: 20px\">Fisicas y Electricas<\/span><\/div>\n<div style=\"padding: 15px;color: inherit\">\n<ul style=\"padding-left: 20px;margin: 0;font-size: 14px;list-style-type: disc\">\n<li style=\"margin-bottom: 5px\"><strong>Factor de forma:<\/strong> 3.5 pulgadas<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Dimensiones:<\/strong> 26.1 x 147.0 x 101.6 mm<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Peso (max):<\/strong> 750 g (1.65 lb)<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Alimentacion:<\/strong> +5 VDC&amp;comma; +12 VDC<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Consumo operativo (tipico):<\/strong> 9.2 W<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Consumo en reposo:<\/strong> 8.4 W<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Eficiencia en reposo:<\/strong> 0.7 W\/TB<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Acustica (reposo\/operacion):<\/strong> 3.4 \/ 3.9 Bels<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 250px;0.4);border-radius: 8px;overflow: hidden;display: flex;flex-direction: column\">\n<div style=\"padding: 15px;0.2);font-weight: bold;font-size: 16px;color: inherit\"><span style=\"font-size: 20px\">Confiabilidad<\/span><\/div>\n<div style=\"padding: 15px;color: inherit\">\n<ul style=\"padding-left: 20px;margin: 0;font-size: 14px;list-style-type: disc\">\n<li style=\"margin-bottom: 5px\"><strong>MTBF:<\/strong> 2&amp;comma;000&amp;comma;000 horas<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Tasa de fallos anualizada (AFR):<\/strong> 0.44%<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Operacion:<\/strong> 24 x 7<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Tecnologia RVS:<\/strong> Sensores duales anti vibracion<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Dynamic Fly Height:<\/strong> Ajuste de altura de vuelo<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Temperatura operativa:<\/strong> 5 &#176;C a 60 &#176;C<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Temperatura no operativa:<\/strong> -40 &#176;C a 70 &#176;C<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Choque no operativo:<\/strong> 250 G<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Vibracion no operativa:<\/strong> 1.04 G RMS<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 250px;0.4);border-radius: 8px;overflow: hidden;display: flex;flex-direction: column\">\n<div style=\"padding: 15px;0.2);font-weight: bold;font-size: 16px;color: inherit\"><span style=\"font-size: 20px\">Contenido<\/span><\/div>\n<div style=\"padding: 15px;color: inherit\">\n<ul style=\"padding-left: 20px;margin: 0;font-size: 14px;list-style-type: disc\">\n<li style=\"margin-bottom: 5px\">Disco duro Western Digital Ultrastar DC HA340 12 TB<\/li>\n<\/ul>\n<\/div>\n<\/div><\/div>\n<\/p><\/div>\n<p> <!-- ========== CIERRE ========== --> <\/p>\n<div style=\"text-align: center;padding: 32px 0;0.3)\">\n<p style=\"font-size: 12px;text-transform: uppercase;letter-spacing: 2px;opacity: 0.6;margin-bottom: 10px\">Ultrastar DC HA340<\/p>\n<h3 style=\"font-size: 20px;margin-bottom: 12px;color: inherit;font-weight: normal\">Cuando el almacenamiento es una decision de infraestructura&amp;comma; no solo de capacidad.<\/h3>\n<p style=\"font-size: 15px;opacity: 0.8;max-width: 600px;margin: 0 auto\">Compatible con configuraciones RAID empresariales&amp;comma; chasis de data center y NVRs de alta densidad. La garantia limitada de 5 anos asegura la inversion a largo plazo.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Marca <b>Western Digital (WD)<\/b> \u00b7 Modelo <b>WUS721212BLE6L4<\/b><\/p>\n<p>Producto original con garant\u00eda de f\u00e1brica. Precio con IVA incluido.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[3435],"product_brand":[],"product_cat":[2919,2974,2280],"product_tag":[],"class_list":["post-90902","product","type-product","status-publish","pwb-brand-western-digital-wd","product_cat-almacenamiento","product_cat-discos-duros-mecanicos-hdd-almacenamiento","product_cat-redes-e-it","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":3435,"name":"Western Digital (WD)","slug":"western-digital-wd"}],"_links":{"self":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product\/90902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/comments?post=90902"}],"wp:attachment":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/media?parent=90902"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/pwb-brand?post=90902"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_brand?post=90902"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_cat?post=90902"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_tag?post=90902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}