{"id":9066,"date":"2025-12-14T17:59:35","date_gmt":"2025-12-14T16:59:35","guid":{"rendered":"https:\/\/alarmplus.mk\/?post_type=product&#038;p=9066"},"modified":"2026-01-27T18:45:02","modified_gmt":"2026-01-27T17:45:02","slug":"seagate-ironwolf-hdd-20tb-pro-nas-3-5-sata3-7200rpm","status":"publish","type":"product","link":"https:\/\/alarmplus.mk\/mk\/product\/seagate-ironwolf-hdd-20tb-pro-nas-3-5-sata3-7200rpm\/","title":{"rendered":"Seagate IronWolf HDD 20TB PRO NAS 3.5&#8243; SATA3 7200rpm"},"content":{"rendered":"<table style=\"width: 100%;border-collapse: collapse;font-family: Arial, sans-serif;font-size: 14px\"><!-- Product Title --><\/p>\n<tbody>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #f2f2f2;text-align: left;padding: 10px\" colspan=\"2\">Seagate IronWolf PRO NAS HDD 20TB \u2013 Technical Specifications<\/th>\n<\/tr>\n<p><!-- General Specifications --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">General Specifications<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Capacity<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">20TB<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Standard Model Number<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">ST20000NT001<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Interface<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">SATA 6Gb\/s<\/td>\n<\/tr>\n<p><!-- Features --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">Features<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Drive Bays Supported<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Unlimited<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Recording Technology<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">CMR<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Drive Design<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Helium<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Workload Rate Limit (WRL)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">550 TB\/year<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Rotational Vibration Sensors<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Yes<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Cache<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">256 MB<\/td>\n<\/tr>\n<p><!-- Reliability &amp; Data Integrity --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">Reliability &amp; Data Integrity<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">MTBF (hours)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">2,500,000<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Non-recoverable Read Errors<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">1 per 10E15 bits read<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Power-On Hours (per year)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">8,760<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Sector Size<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">512E<\/td>\n<\/tr>\n<p><!-- Performance --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">Performance<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Spindle Speed<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">7,200 RPM<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Interface Access Speed<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">6.0 \/ 3.0 \/ 1.5 Gb\/s<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Max Sustained Transfer Rate<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">285 MB\/s<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Rotational Vibration (10\u20131500 Hz)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">12.5 rad\/s<\/td>\n<\/tr>\n<p><!-- Power Consumption --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">Power Consumption<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Startup Current (12V)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">2 A<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Idle Power (Average)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">5.5 W<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Average Operating Power<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">7.7 W<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Standby Mode<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">1 W<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Sleep Mode<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">1 W<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Power Supply Requirements<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">+12 V and +5 V<\/td>\n<\/tr>\n<p><!-- Environmental \/ Temperature --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">Environmental \/ Temperature<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Operating Temperature (Ambient, Min)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">0 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Operating Temperature (Drive Reported, Max)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">65 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Non-operating Temperature (Ambient, Min)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">-40 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Non-operating Temperature (Ambient, Max)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">70 \u00b0C<\/td>\n<\/tr>\n<p><!-- Environmental \/ Acoustics --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">Environmental \/ Acoustics<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Vibration (Non-operating)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">10 Hz to 500 Hz (Grms: 2.27)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Acoustics \u2013 Idle (Typical)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">20 dBA<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Acoustics \u2013 Seek (Typical)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">26 dBA<\/td>\n<\/tr>\n<p><!-- Environmental \/ Shock --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">Environmental \/ Shock<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Shock (Operating, 2 ms \u2013 Read\/Write)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">40 \/ 40 Gs<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Shock (Non-operating, 1 ms &amp; 2 ms)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">200 Gs<\/td>\n<\/tr>\n<p><!-- Physical --><\/p>\n<tr>\n<th style=\"border: 1px solid #ccc;background: #e8f4ff;text-align: left;padding: 8px\" colspan=\"2\">Physical<\/th>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Height<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">26.11 mm \/ 1.028 in<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Width (Max)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">101.85 mm \/ 4.01 in<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Depth (Max)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">146.99 mm \/ 5.787 in<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc;padding: 6px\">Weight (Typical)<\/td>\n<td style=\"border: 1px solid #ccc;padding: 6px\">670 g \/ 1.477 lb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Seagate IronWolf HDD 20TB PRO NAS 3.5&#8243; SATA3 7200rpm 256MB ST20000NT001<\/p>\n<p>Seagate IronWolf HDD 20TB PRO NAS \u0435 \u043f\u0440\u043e\u0444\u0435\u0441\u0438\u043e\u043d\u0430\u043b\u0435\u043d \u0445\u0430\u0440\u0434 \u0434\u0438\u0441\u043a \u0434\u0438\u0437\u0430\u0458\u043d\u0438\u0440\u0430\u043d \u0441\u043f\u0435\u0446\u0438\u0458\u0430\u043b\u043d\u043e \u0437\u0430 NAS \u0441\u0438\u0441\u0442\u0435\u043c\u0438 \u0441\u043e \u0432\u0438\u0441\u043e\u043a\u0438 \u043f\u0435\u0440\u0444\u043e\u0440\u043c\u0430\u043d\u0441\u0438 \u0438 \u043a\u043e\u043d\u0442\u0438\u043d\u0443\u0438\u0440\u0430\u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 24\/7. \u0421\u043e \u043a\u0430\u043f\u0430\u0446\u0438\u0442\u0435\u0442 \u043e\u0434 20TB, CMR \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0458\u0430 \u0438 \u0445\u0435\u043b\u0438\u0443\u043c\u0441\u043a\u0430 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0458\u0430, \u043e\u0432\u043e\u0458 \u0434\u0438\u0441\u043a \u043d\u0443\u0434\u0438 \u0441\u0442\u0430\u0431\u0438\u043b\u043d\u043e\u0441\u0442, \u0432\u0438\u0441\u043e\u043a\u0430 \u0431\u0440\u0437\u0438\u043d\u0430 \u0438 \u0434\u043e\u043b\u0433\u043e\u0440\u043e\u0447\u043d\u0430 \u0441\u0438\u0433\u0443\u0440\u043d\u043e\u0441\u0442 \u0437\u0430 \u0434\u0435\u043b\u043e\u0432\u043d\u0438 \u0438 \u0435\u043d\u0442\u0443\u0437\u0438\u0458\u0430\u0441\u0442\u0438\u0447\u043a\u0438 NAS \u043e\u043a\u043e\u043b\u0438\u043d\u0438.<\/p>\n<p>\u0411\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u0435\u043d\u0438\u0435 \u043d\u0430 \u0431\u0440\u0437\u0438\u043d\u0430\u0442\u0430 \u043e\u0434 7200 rpm, 256MB \u043a\u0435\u0448 \u043c\u0435\u043c\u043e\u0440\u0438\u0458\u0430 \u0438 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u043d\u0430 \u0431\u0440\u0437\u0438\u043d\u0430 \u043d\u0430 \u043f\u0440\u0435\u043d\u043e\u0441 \u0434\u043e 285 MB\/s, IronWolf PRO \u043e\u0431\u0435\u0437\u0431\u0435\u0434\u0443\u0432\u0430 \u0431\u0440\u0437 \u043f\u0440\u0438\u0441\u0442\u0430\u043f \u0434\u043e \u043f\u043e\u0434\u0430\u0442\u043e\u0446\u0438 \u0434\u0443\u0440\u0438 \u0438 \u043f\u0440\u0438 \u0438\u043d\u0442\u0435\u043d\u0437\u0438\u0432\u043d\u0438 \u043c\u0443\u043b\u0442\u0438-\u043a\u043e\u0440\u0438\u0441\u043d\u0438\u0447\u043a\u0438 \u043e\u043f\u0442\u043e\u0432\u0430\u0440\u0443\u0432\u0430\u045a\u0430. \u041f\u043e\u0434\u0434\u0440\u0448\u043a\u0430\u0442\u0430 \u0437\u0430 \u043d\u0435\u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d \u0431\u0440\u043e\u0458 \u0434\u0438\u0441\u043a\u043e\u0432\u0438 \u0438 RV \u0441\u0435\u043d\u0437\u043e\u0440\u0438 \u0437\u0430 \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0438 \u043e\u0432\u043e\u0437\u043c\u043e\u0436\u0443\u0432\u0430 \u0441\u0442\u0430\u0431\u0438\u043b\u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u0432\u043e \u043f\u043e\u0432\u0435\u045c\u0435\u0434\u0438\u0441\u043a\u043e\u0432\u043d\u0438 NAS \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438.<\/p>\n<p>\u0421\u043e \u0440\u0430\u0431\u043e\u0442\u0435\u043d \u0442\u043e\u0432\u0430\u0440 \u0434\u043e 550TB \u0433\u043e\u0434\u0438\u0448\u043d\u043e \u0438 MTBF \u043e\u0434 2.5 \u043c\u0438\u043b\u0438\u043e\u043d\u0438 \u0447\u0430\u0441\u043e\u0432\u0438, \u043e\u0432\u043e\u0458 \u0434\u0438\u0441\u043a \u0435 \u0441\u043e\u0437\u0434\u0430\u0434\u0435\u043d \u0437\u0430 \u043f\u0440\u043e\u0444\u0435\u0441\u0438\u043e\u043d\u0430\u043b\u043d\u0430 \u0443\u043f\u043e\u0442\u0440\u0435\u0431\u0430, \u0441\u043a\u043b\u0430\u0434\u0438\u0440\u0430\u045a\u0435 \u043d\u0430 \u0433\u043e\u043b\u0435\u043c\u0438 \u043f\u043e\u0434\u0430\u0442\u043e\u0446\u0438, \u0431\u0435\u043a\u0430\u043f \u0440\u0435\u0448\u0435\u043d\u0438\u0458\u0430, \u043c\u0443\u043b\u0442\u0438\u043c\u0435\u0434\u0438\u0458\u0430\u043b\u043d\u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u0438 \u0438 \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u0438 NAS \u0441\u0438\u0441\u0442\u0435\u043c\u0438. \u041d\u0438\u0441\u043a\u0430\u0442\u0430 \u043f\u043e\u0442\u0440\u043e\u0448\u0443\u0432\u0430\u0447\u043a\u0430 \u043d\u0430 \u0435\u043d\u0435\u0440\u0433\u0438\u0458\u0430 \u0438 \u0442\u0438\u0432\u043a\u0430\u0442\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u043d\u043e \u0433\u043e \u043f\u0440\u0430\u0432\u0430\u0442 \u0438\u0434\u0435\u0430\u043b\u0435\u043d \u0438\u0437\u0431\u043e\u0440 \u0437\u0430 \u0434\u043e\u043b\u0433\u043e\u0442\u0440\u0430\u0458\u043d\u0430 \u0438 \u0441\u0438\u0433\u0443\u0440\u043d\u0430 \u0443\u043f\u043e\u0442\u0440\u0435\u0431\u0430.<\/p>\n<p>\u0413\u0430\u0440\u0430\u043d\u0446\u0438\u0458\u0430 24 \u043c\u0435\u0441\u0435\u0446\u0438<\/p>\n","protected":false},"featured_media":9067,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[322],"product_cat":[789],"product_tag":[],"class_list":{"0":"post-9066","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-seagate","7":"product_cat-hdd-disks","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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