{"pageUrl":"https://comparethespecs.com/zh/technology/routers-networking/what-are-the-nas-expansion-bays-with-the-largest-storage-capacity-available","lastUpdated":"2026-09-13","totalProducts":5,"niche":"目前可用的存储容量最大的 NAS 扩展盘位有哪些？","description":"What are the NAS expansion bays with the largest storage capacity available?","products":[{"brand":"QNAP","model":"TL-R1620Sep-RP","price_gbp":2366.43,"origin_country":null,"specs":{"capacity":"16","interface":"4 x 12Gb/s SAS 3.0 wide ports, Mini-SAS HD SFF-8644","compatibility":"QNAP NAS with QTS or QuTS hero 4.5.1 or later and a SAS port or QXP PCIe SAS expansion card","power_consumption":"207.13 W"},"confidence_score":null,"sources":[{"label":"B&H Photo Video","url":"https://www.bhphotovideo.com/c/product/1605415-REG/qnap_tl_r1620sep_rp_us_16_bay_3u_rackmount_sas.html","currency":"USD","source_country":"US","price":3199.0,"price_gbp":2366.43,"scraped_at":"2026-09-11T12:05:10.223398"}],"summary":"QNAP TL-R1620Sep-RP 是一款 16 盘位 3U 机架式 SAS 存储扩展机箱，用于扩展兼容的 QNAP NAS 系统。它支持 SAS 和 SATA 硬盘、冗余 550W 电源、最多 16 台机箱串联，以及最高 4.6PB 原始容量。","ideal_for":"此型号适合需要最大存储容量 NAS 扩展盘位的用户，因为其 16 个硬盘盘位可通过串联最多扩展至 16 台扩展柜，实现最高 4.6PB 原始容量。"},{"brand":"Synology","model":"RX6022sas","price_gbp":3429.67,"origin_country":null,"specs":{"capacity":"60","interface":"2 x Mini-SAS HD expansion ports","compatibility":"HD6500","power_consumption":"811.8 W access; 231 W HDD hibernation"},"confidence_score":null,"sources":[{"label":"Bechtle","url":"https://www.bechtle.com/at-en/shop/synology-rx6022sas-60-bay-expansion--4716955--p","currency":"USD","source_country":"US","price":4647.0,"price_gbp":3429.67,"scraped_at":"2026-09-11T12:05:10.223398"},{"label":"Saitech","url":"https://esaitech.com/products/synology-rx6022sas","currency":"USD","source_country":"US","price":7718.0,"price_gbp":5696.2,"scraped_at":"2026-09-11T12:05:10.223398"}],"summary":"The Synology RX6022sas is a diskless 4U expansion unit with 60 hot-swappable bays for 3.5in SAS hard drives and support for 2.5in SATA SSDs. It connects to the Synology HD6500, supports SAS multipathing, and is suited to high-density business storage deployments requiring substantial capacity expansion.","ideal_for":"适用于咨询具有最大存储容量的 NAS 扩展硬盘槽位，因为它提供 60 个硬盘槽位，并可通过最多四台 RX6022sas 将 HD6500 系统扩展至总计 300 个硬盘槽位。"},{"brand":"QNAP","model":"TL-R6020Sep-RP","price_gbp":6361.77,"origin_country":null,"specs":{"capacity":"60","interface":"4 x 12Gbps SAS 3.0 wide ports, Mini-SAS HD SFF-8644","compatibility":"QNAP NAS models running QuTS hero h5.2.0 or later with a compatible SAS port or QXP PCIe SAS interface card; recommended models include TDS-h2489FU R2, TS-h2490FU, and TS-h1090FU","power_consumption":"746.21 W typical operating consumption with drives fully populated"},"confidence_score":null,"sources":[{"label":"Adorama","url":"https://www.adorama.com/qnap-tl-r6020sep-rp-60-bay-jbod-rackmount-storage-expansion-enclosure/p/qntlr6020sep","currency":"USD","source_country":"US","price":8699.0,"price_gbp":6435.0,"scraped_at":"2026-09-12T00:05:14.122000"},{"label":"Connection","url":"https://www.connection.com/product/qnap-60-bay-4u-rackmount-sas-12gbps/tl-r6020sep-rp-us/42072994","currency":"USD","source_country":"US","price":9401.2,"price_gbp":6954.45,"scraped_at":"2026-09-12T00:05:14.122000"},{"label":"Sunol Tech","url":"https://sunoltech.com/product/tl-r6020sep-rp-us-qnap/","currency":"USD","source_country":"US","price":8600.0,"price_gbp":6361.77,"scraped_at":"2026-09-12T00:05:14.122000"}],"summary":"The QNAP TL-R6020Sep-RP is a 4U rackmount SAS/SATA expansion enclosure with 60 drive bays and over 1PB of effective capacity in one chassis. It suits enterprises managing surveillance archives, big data, cold storage, and other large-scale workloads that need redundant power, dual-path connectivity, and expansion to up to four enclosures.","ideal_for":"本产品特别适合用于咨询具有最大存储容量的 NAS 扩展硬盘槽位，因为其 60 个槽位可在单机箱中提供超过 1PB 的有效容量，并可通过四台菊花链连接的设备扩展至 240 个硬盘。"},{"brand":"QNAP","model":"TL-R2400PES-RP","price_gbp":2957.84,"origin_country":null,"specs":{"capacity":"24 x 3.5-in SATA","interface":"PCIe Gen 3 x8, 2 x SFF-8644 1x2","compatibility":"TS-855eU, TS-855eU-RP, TS-h987XU-RP, TS-h1090FU, TS-h1277AXU-RP, TS-h1677AXU-RP, TS-h1887XU-RP, TS-h2287XU-RP, TDS-h2489FU, TS-h2490FU, TS-h3087XU-RP","power_consumption":"85.9 W HDD sleep mode; 147.2 W typical operating mode"},"confidence_score":null,"sources":[{"label":"Connection","url":"https://www.connection.com/product/qnap-tl-r2400pes-rp-pcie-interface-24-bay-jbod-enclosure/tl-r2400pes-rp-us/41732624","currency":"USD","source_country":"US","price":3998.48,"price_gbp":2957.84,"scraped_at":"2026-09-12T00:05:14.122000"},{"label":"DWG","url":"https://dwg.us/ecommerce/pc/viewPrd.asp?idproduct=263258","currency":"USD","source_country":"US","price":4110.0,"price_gbp":3040.33,"scraped_at":"2026-09-12T00:05:14.122000"}],"summary":"The QNAP TL-R2400PES-RP is a 24-bay 4U rackmount PCIe JBOD enclosure supporting SATA hard drives and solid-state drives. It provides up to 64 Gb/s transfer speed, redundant 550 W power supplies, and expansion for compatible QNAP NAS systems running QTS or QuTS hero.","ideal_for":"该产品适合需要最大存储容量 NAS 扩展盘位的用户，因为其 24 个硬盘盘位可在兼容的 QuTS hero NAS 系统上通过最多十二台扩展柜和 288 块硬盘扩展至最高 4.1 PB。"},{"brand":"Synology","model":"RX1222sas","price_gbp":1655.18,"origin_country":null,"specs":{"capacity":"12","interface":"SAS IN-port and SAS OUT-port","compatibility":"FS6400, FS3600, FS3400, SA3610, SA3600, SA3410, SA3400","power_consumption":"194.4 W access; 82.56 W HDD hibernation"},"confidence_score":null,"sources":[{"label":"Connection","url":"https://www.connection.com/product/synology-expansion-unit-rx1222sas/rx1222sas/41338023","currency":"USD","source_country":"US","price":3738.42,"price_gbp":2759.11,"scraped_at":"2026-09-11T12:05:10.223398"},{"label":"Broadband Buyer","url":"https://www.broadbandbuyer.com/products/50149-synology-rx1222sas/specifications/","currency":"USD","source_country":"US","price":2242.67,"price_gbp":1655.18,"scraped_at":"2026-09-11T12:05:10.223398"},{"label":"NET-BRIDGE","url":"https://net-bridge.ph/ph/products/rx1222sas-12-bay-2u-sassata-expansion-enclosure-sa3400-sa3600-compatible-redundant-psu","currency":"USD","source_country":"US","price":199464.29,"price_gbp":147212.75,"scraped_at":"2026-09-11T12:05:10.223398"}],"summary":"The Synology RX1222sas is a diskless 12-bay rackmount expansion unit supporting 3.5in SAS HDDs, 2.5in SAS SSDs, 3.5in SATA HDDs, and 2.5in SATA SSDs. It provides hot-swappable bays, DSM-managed RAID, redundant power supplies, and online volume expansion for compatible enterprise Synology NAS systems.","ideal_for":"..."}]}