Справочник Пользователя для QNAP TVS-871-I7-16G
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￭ 4
th
Generation Intel® Haswell Core™ i3/i5/i7 & Pentium Processors
￭ QNAP full NAS accelerated-encryption technology
The TVS-x71 series, powered by the latest Intel® Haswell CPU with numerous options including Pentium-G3250(dual
core), Core i3-4150 (dual core), Core i5-4590S (quad core), Core i7-4790S(quad core) processors, delivers high
performance for CPU-consuming tasks such as running Virtualization Station and real-time 4K video playback and
transcoding.
core), Core i3-4150 (dual core), Core i5-4590S (quad core), Core i7-4790S(quad core) processors, delivers high
performance for CPU-consuming tasks such as running Virtualization Station and real-time 4K video playback and
transcoding.
Equipped with QNAP's proprietary encryption acceleration technology, the TVS-x71 series delivers over 1500 MB/s
read speed while encrypting the entire hard disk, maximizing overall system performance while securing the data.
read speed while encrypting the entire hard disk, maximizing overall system performance while securing the data.
￭ SSD cache acceleration
The SSD cache accelerates the IOPS performance and reduces I/O latency for storage volumes. It is perfect for IOPS
demanding applications such as virtualization to significantly improve overall workflow. The QTS cache technology adopts
the Read Cache with Write Through algorithm and can greatly improve random read performance and ensure data security.
demanding applications such as virtualization to significantly improve overall workflow. The QTS cache technology adopts
the Read Cache with Write Through algorithm and can greatly improve random read performance and ensure data security.
Features
Read
MB/s
MB/s
2,500
1,875
1,250
625
0
15,000
112,500
75,000
37,500
0
Throughput
10 Gigabit LAN port x2
* Tested in QNAP Lab. Figures could vary by environment.
10 Gigabit LAN port x2
Write
Read
IOPS
Write
Read
1,600
1,200
800
400
0
1,600
1,200
800
400
0
Write
Read
Write
TVS-871-i3-4G
TVS-871-i3-4G
Testing Environment: 2 Client PC configuration: Intel(R) Core(TM) i7-2600 CPU, 16GB DDR3 RAM, Windows 7 professional 64-bit,
Dual-port Intel X520 10GbE Server Adapter, IOMeter sequential read and write.
NAS configurations: TVS-871-i3, Plextor PX-256MPro SSDs with RAID 5 configuration, QNAP LAN-10G2T-D dual-port 10GBase-T network adapter*1
Dual-port Intel X520 10GbE Server Adapter, IOMeter sequential read and write.
NAS configurations: TVS-871-i3, Plextor PX-256MPro SSDs with RAID 5 configuration, QNAP LAN-10G2T-D dual-port 10GBase-T network adapter*1
Test Environment：
NAS：
- OS：QTS 4.1.2
- Volume type：RAID 5; 4 x Plextor PX-256M5Pro SSD
- Network environment：direct connection between NAS and PC, 1GbE LAN
(MTU 1500); 10GbE with QNAP LAN-10G2T-D dual-port PCIe NIC (MTU 9000)
- Volume type：RAID 5; 4 x Plextor PX-256M5Pro SSD
- Network environment：direct connection between NAS and PC, 1GbE LAN
(MTU 1500); 10GbE with QNAP LAN-10G2T-D dual-port PCIe NIC (MTU 9000)
Throughput
Client PCs：
- Intel® Core
TM
i7-4770 3.40GHz CPU; DDR3 1600Hz 16GB; WD 1TB WD10EZEX; Intel
Gigabit CT (MTU 1500); 10GbE with QNAP LAN-10G2T-D dual-port PCIe NIC (MTU 9000);
Windows® 7 Professional 64bit SP1
- IOMeter configuration：Transferring 8GB file continuously to/from 4/2 PCs for 3 minutes.
Block size：64KB for SMB2.0 (Throughput)
Windows® 7 Professional 64bit SP1
- IOMeter configuration：Transferring 8GB file continuously to/from 4/2 PCs for 3 minutes.
Block size：64KB for SMB2.0 (Throughput)
Sequential Throughput (2 x 10 GbE, 64KB)
Windows Download/Upload：
AES 256-bit Encryption (2 x 10 GbE, 64KB)
AES 256-bit Encryption (2 x 10 GbE, 64KB)
10 Gigabit LAN port x2
10 Gigabit LAN port x2
2,335
2,150
136,728
117,113
1,559
700
1,513
604
Read
MB/s
MB/s
2,500
1,875
1,250
625
0
15,000
112,500
75,000
37,500
0
Throughput
10 Gigabit LAN port x2
* Tested in QNAP Lab. Figures could vary by environment.
10 Gigabit LAN port x2
Write
Read
IOPS
Write
Read
1,600
1,200
800
400
0
1,600
1,200
800
400
0
Write
Read
Write
TVS-871-i3-4G
TVS-871-i3-4G
Testing Environment: 2 Client PC configuration: Intel(R) Core(TM) i7-2600 CPU, 16GB DDR3 RAM, Windows 7 professional 64-bit,
Dual-port Intel X520 10GbE Server Adapter, IOMeter sequential read and write.
NAS configurations: TVS-871-i3, Plextor PX-256MPro SSDs with RAID 5 configuration, QNAP LAN-10G2T-D dual-port 10GBase-T network adapter*1
Dual-port Intel X520 10GbE Server Adapter, IOMeter sequential read and write.
NAS configurations: TVS-871-i3, Plextor PX-256MPro SSDs with RAID 5 configuration, QNAP LAN-10G2T-D dual-port 10GBase-T network adapter*1
Test Environment：
NAS：
- OS：QTS 4.1.2
- Volume type：RAID 5; 4 x Plextor PX-256M5Pro SSD
- Network environment：direct connection between NAS and PC, 1GbE LAN
(MTU 1500); 10GbE with QNAP LAN-10G2T-D dual-port PCIe NIC (MTU 9000)
- Volume type：RAID 5; 4 x Plextor PX-256M5Pro SSD
- Network environment：direct connection between NAS and PC, 1GbE LAN
(MTU 1500); 10GbE with QNAP LAN-10G2T-D dual-port PCIe NIC (MTU 9000)
Throughput
Client PCs：
- Intel® Core
TM
i7-4770 3.40GHz CPU; DDR3 1600Hz 16GB; WD 1TB WD10EZEX; Intel
Gigabit CT (MTU 1500); 10GbE with QNAP LAN-10G2T-D dual-port PCIe NIC (MTU 9000);
Windows® 7 Professional 64bit SP1
- IOMeter configuration：Transferring 8GB file continuously to/from 4/2 PCs for 3 minutes.
Block size：64KB for SMB2.0 (Throughput)
Windows® 7 Professional 64bit SP1
- IOMeter configuration：Transferring 8GB file continuously to/from 4/2 PCs for 3 minutes.
Block size：64KB for SMB2.0 (Throughput)
Sequential Throughput (2 x 10 GbE, 64KB)
Windows Download/Upload：
AES 256-bit Encryption (2 x 10 GbE, 64KB)
AES 256-bit Encryption (2 x 10 GbE, 64KB)
10 Gigabit LAN port x2
10 Gigabit LAN port x2
2,335
2,150
136,728
117,113
1,559
700
1,513
604
Hardware Introduction