SAS/SATA/SSD RAID Expansion Enclosure for Turbo NAS
The QNAP REXP-1000 Pro expansion enclosure is designed for expanding the storage space on the Turbo NAS and can support maximum 240TB raw capacity* by connecting multiple expansion enclosures via high-speed mini SAS cables. This is especially useful for large data applications, such as video surveillance, data archiving, and TV broadcast storage.
*Supported Turbo NAS models and maximum number of applicable expansion enclosures
|Turbo NAS models||TVS-EC1080+
|TVS-871||TVS-671||TVS-471||TS-1079 Pro||TS-879 Pro
|RAM of NAS||>= 4GB||>= 4GB||>= 4GB||>= 4GB||>= 4GB||2GB||2GB||2GB||2GB|
|Maximum number of REXP-1000 Pro||4*||4*||4||4||4||2||2||2||2|
|Maximum number of hard drives||50||48||48||46||44||30||28||26||24|
|Maximum raw capacity**||400 TB||384 TB||384 TB||368 TB||352 TB||240 TB||224 TB||208 TB||192 TB|
|Maximum RAID group size in NAS||80 TB||64 TB||64 TB||48 TB||32 TB||80 TB||64 TB||48 TB||32 TB|
|Maximum RAID group size in REXP-1000 Pro||80 TB|
|Maximum number of RAID groups per storage pool||128|
|Maximum storage pool size||308 TB||308 TB||308 TB||308 TB||308 TB||240 TB||224 TB||208 TB||192 TB|
|Maximum number of storage pools per system||128|
|Maximum flexible volume size||RAM < 4GB: 144 TB
RAM >= 4GB: 250 TB
|Maximum iSCSI LUN size||RAM < 4GB: 144 TB
RAM >= 4GB: 250 TB
*The TS-EC880 Pro and TS-EC1080 Pro are shipped with 2GB RAM which supports a maximum of two REXP-1000 Pro expansion enclosures. Upgrading to 4GB RAM allows them to support up to four REXP-1000 Pro.
**The maximum capacity is calculated by 8TB HDDs.
Missing mode protection
Plug and use, seamless capacity expansion
Simply connect a REXP-1000 Pro to a Turbo NAS* and power it on. The Turbo NAS will detect the hard drives in the REXP-1000 Pro as newly installed local drives. The Turbo NAS capacity can be expanded seamlessly by using the powerful QTS Storage Manager.
* Optional purchase of SAS expansion card and QTS 4.1.0 (or newer) are required for the Turbo NAS.
|Type||10-Bay, 3.5" SAS/SATA Expansion Chassis - dual SAS|
|Form Factor / Drive Height||327x321x217mm|
|SAS/SATA||SFF-8482 (Internal Single)||Internal||10|
|External Length (mm)||480cm|
|External Width (mm)||470cm|
|External Height (mm)||400cm|
Qnap 19"Rack NAS TS-2477XU-RP-2600-8G 24-Bay, 4U RAID (8GB RAM, Ryzen 5 2600) + 10GbE; Redundant PSU ||
Qnap 19"Rack NAS TS-2477XU-RP-2700-16G 24-Bay, 4U RAID (16GB RAM, Ryzen 7 2700) + 10GbE; Redundant PSU ||
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