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BUFFALO TeraStation TS5420DN1604 4-Bay NAS 16TB (4x4TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN1604 4-Bay NAS 16TB (4x4TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN1604
BUFFALO TeraStation TS5420DN3204 4-Bay NAS 32TB (4x8TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN3204 4-Bay NAS 32TB (4x8TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN3204
BUFFALO TeraStation TS5420DN3202 2-Bay NAS 32TB (2x16TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN3202 2-Bay NAS 32TB (2x16TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN3202
BUFFALO TeraStation TS5420DN6404 4-Bay NAS 64TB (4x16TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN6404 4-Bay NAS 64TB (4x16TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN6404
BUFFALO TeraStation TS5420DN4804 4-Bay NAS 48TB (4x12TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN4804 4-Bay NAS 48TB (4x12TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN4804
Synology D4ER01-16G RAM 16GB DDR4 ECC RDIMM
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Synology D4ER01-16G RAM 16GB DDR4 ECC RDIMM
  • Type: Accessory
  • Model #: D4ER01-16G
BUFFALO LinkStation SoHo 220 2-Bay Personal Cloud Office NAS 8TB (2x4TB) with Hard Drives Included
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BUFFALO LinkStation SoHo 220 2-Bay Personal Cloud Office NAS 8TB (2x4TB) with Hard Drives Included
  • Brand: BUFFALO
  • Included HDD Capacity: 8TB (2 x 4TB)
  • Form Factor: 2-Bay
  • Port RJ-45: 1 x 10/100/1000M
  • Model #: LS220D0802B
BUFFALO TS3430DN0804 8TB (4 x 2TB) Network Storage
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BUFFALO TS3430DN0804 8TB (4 x 2TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430DN0804
BUFFALO TS3430DN1604 16TB (4 x 4TB) Network Storage
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BUFFALO TS3430DN1604 16TB (4 x 4TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430DN1604
BUFFALO TS3430RN1604 16TB (4 x 4TB) Network Storage
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BUFFALO TS3430RN1604 16TB (4 x 4TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0 + 1 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430RN1604
BUFFALO TS3230DN1602 16TB (2 x 8TB) Network Storage
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BUFFALO TS3230DN1602 16TB (2 x 8TB) Network Storage
  • Form Factor: 2-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0
  • HDD Interface: 2 x SATA (2 x Bay)
  • Model #: TS3230DN1602
BUFFALO TS3430DN0802 8TB (2 x 4TB) Network Storage
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BUFFALO TS3430DN0802 8TB (2 x 4TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430DN0802
BUFFALO TS3430RN3204 32TB (4 x 8TB) Network Storage
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BUFFALO TS3430RN3204 32TB (4 x 8TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0 + 1 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430RN3204
BUFFALO TS3430DN1602 16TB (2 x 8TB) Network Storage
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BUFFALO TS3430DN1602 16TB (2 x 8TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430DN1602
BUFFALO TS3430RN0804 8TB (4 x 2TB) Network Storage
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BUFFALO TS3430RN0804 8TB (4 x 2TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0 + 1 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430RN0804
BUFFALO TS3430RN0802 8TB (2 x 4TB) Network Storage
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BUFFALO TS3430RN0802 8TB (2 x 4TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0 + 1 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430RN0802
4TB SPARE REPLACEMENT HARD DRIVE FOR TERASTATION 3010 & 5010 MODELS
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4TB SPARE REPLACEMENT HARD DRIVE FOR TERASTATION 3010 & 5010 MODELS
  • Type: Accessory
  • Weight: 2.05
  • Model #: OP-HD4.0N
BUFFALO OP-HD12.0H2U-5Y Replacement Hard Drives for TS51210RH
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BUFFALO OP-HD12.0H2U-5Y Replacement Hard Drives for TS51210RH
  • Type: Accessory
  • Dimensions: 1.06" x 4.17" x 6.81"
  • Weight: 1.70 lbs.
  • Model #: OP-HD12.0H2U-5Y
Synology Network- Storage
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Synology Network- Storage
  • Processor: 2x Intel Xeon D-1541 8-Core: 2.1 to 2.7 GHz
  • Installed Memory: 16GB DDR4
  • Power: 100-240 VAC 50/60Hz
  • Temperature: 0°C - 35 °C
  • Model #: UC3400
Synology D4RD-2666-16G DDR4-2666 ECC Registered DIMM 288pin 1.2V
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Broadcom - SAS internal cable - 1x8 Slim SAS (SFF-8654) (M) to 2x4 Slim SAS (SFF-8654) - 1 m
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  •  
  • $189.99 
  • $9.99 Shipping
TERASTATION 51210RH 10TB SPARE
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TERASTATION 51210RH 10TB SPARE
  • Type: Accessory
  • Model #: OP-HD10.0H2U-5Y
QNAP TS-632X 6-Bay ARM-based NAS with Hardware Encryption - Quad Core 2.0GHz - 4GB DDR4 RAM - 10GbE(SFP+) - 2.5GbE and PCIe Gen3 Expansion Slot (TS-632X-4G-US )
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QNAP TS-632X 6-Bay ARM-based NAS with Hardware Encryption - Quad Core 2.0GHz - 4GB DDR4 RAM - 10GbE(SFP+) - 2.5GbE and PCIe Gen3 Expansion Slot (TS-632X-4G-US )
  • Brand: QNAP
  • Form Factor: 6-Bay
  • Port RJ-45: Gigabit Ethernet
  • HDD Interface: 6 x SATA (6 x Bay)
  • Model #: TS-632X-4G-US
  •  
  • $1,028.87 
  • $27.33 Shipping
Lenovo ThinkSystem ST250 2.5" SATA/SAS 8-Bay Backplane Kit 4M17A12790
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  •  
  • $224.00 
  • Free Shipping
BUFFALO TeraStation TS5420DN8004 4-Bay NAS 80TB (4x20TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN8004 4-Bay NAS 80TB (4x20TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN8004
BUFFALO TeraStation TS5820DN12808 8-Bay NAS 128TB (8x16TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5820DN12808 8-Bay NAS 128TB (8x16TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 8-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 8 x SATA (8 x Bay)
  • Model #: TS5820DN12808
  •  
  • $7,075.58 
  • Free Shipping
BUFFALO TeraStation TS5820DN6408 8-Bay NAS 64TB (8x8TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5820DN6408 8-Bay NAS 64TB (8x8TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 8-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 8 x SATA (8 x Bay)
  • Model #: TS5820DN6408
BUFFALO TeraStation TS5820DN3204 8-Bay NAS 32TB (4x8TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5820DN3204 8-Bay NAS 32TB (4x8TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 8-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 8 x SATA (8 x Bay)
  • Model #: TS5820DN3204
BUFFALO TeraStation TS5420DN2402 2-Bay NAS 24TB (2x12TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN2402 2-Bay NAS 24TB (2x12TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN2402
BUFFALO TeraStation TS5420DN1602 2-Bay NAS 16TB (2x8TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN1602 2-Bay NAS 16TB (2x8TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN1602
BUFFALO TeraStation TS5820DN9608 8-Bay NAS 96TB (8x12TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5820DN9608 8-Bay NAS 96TB (8x12TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 8-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 8 x SATA (8 x Bay)
  • Model #: TS5820DN9608
BUFFALO TeraStation TS5420DN4002 2-Bay NAS 40TB (2x20TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5420DN4002 2-Bay NAS 40TB (2x20TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS5420DN4002
  •  
  • $2,841.86 
  • Free Shipping
BUFFALO TeraStation TS5820DN4804 8-Bay NAS 48TB (4x12TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5820DN4804 8-Bay NAS 48TB (4x12TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 8-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 8 x SATA (8 x Bay)
  • Model #: TS5820DN4804
BUFFALO TeraStation TS5820DN6404 8-Bay NAS 64TB (4x16TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
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BUFFALO TeraStation TS5820DN6404 8-Bay NAS 64TB (4x16TB) with NAS-Grade Hard Drives Included Desktop Network Attached Storage
  • Form Factor: 8-Bay
  • Port RJ-45: 1 x 10GbE + 2 x 1GbE
  • Port USB: 2 x USB3.0 + 2 x USB2.0
  • HDD Interface: 8 x SATA (8 x Bay)
  • Model #: TS5820DN6404
  •  
  • $7,096.99 
BUFFALO TS3430DN3204 32TB (4 x 8TB) Network Storage
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BUFFALO TS3430DN3204 32TB (4 x 8TB) Network Storage
  • Form Factor: 4-Bay
  • Port RJ-45: 1 x 2.5GbE + 1 x 1GbE
  • Port USB: 2 x USB3.0
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TS3430DN3204
BUFFALO LinkStation 720 2-Bay Professional Network Storage 4TB (2x2TB) with Hard Drives Included
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BUFFALO LinkStation 720 2-Bay Professional Network Storage 4TB (2x2TB) with Hard Drives Included

OUT OF STOCK

  • Form Factor: 2-Bay
  • Port RJ-45: 1 x 2.5GbE
  • Port USB: 2 x USB 3.2 Gen 1 + 1 x USB 2.0
  • HDD Interface: 2 x SATA (2 x Bay)
  • Model #: LS720D0402

Network-attached storage (NAS)


Network-attached storage (NAS) is data storage or a data storage device, such as a hard drive or RAID array, connected to a computer network, providing data access to different network clients.

NAS systems contain one or more hard disks, often arranged into logical, redundant storage containers or RAID arrays (redundant arrays of inexpensive/independent disks). NAS devices remove the responsibility of file serving from other servers on the network.

NAS provides both storage and file systems. This is often contrasted with SAN (Storage Area Network) devices, which provide only block-based storage and leaves filesystem concerns on the "client" side. SAN protocols include SCSI, Fibre Channel, iSCSI, ATA over Ethernet, or HyperSCSI.

Newegg has Network storage / NAS from the world’s best Network storage / NAS manufacturers, including Buffalo, Cavalry, D-Link, Hammer Storage, Intel, iomega, LaCie, Linksys, Maxtor, Netgear, QNAP, Thecus, Western Digital and Synology.

Bestselling Desktop NAS Reviews:

Ivan V
8/15/2024 9:34:23 AM
Great high quality product

“ Best line of NAS products available ”

Synology DS1522+ Diskless System Network Storage
Rob T
8/11/2024 6:00:13 PM
First NAS upgrade in 12 years

“ This NAS is a great value for what's offered and no issues with the TOS 5.1 software so far. ”

TERRAMASTER F4-423 4-Bay High Performance NAS for SMB with N5105/5095 Quad-core CPU, 4GB DDR4 Memory, 2.5GbE Port x 2, Network Storage Server (Diskless)
Anonymous
8/11/2024 2:07:26 PM
DS224+ is a Solid Value for the $$

“ Overall, I'm very happy with the purchase and unit, and would recommend very highly for someone looking to get a two drive NAS for their home, truly a great unit to start with and learn on. ”

Synology 2-bay DiskStation DS224+ (Diskless)
Ethan G.
7/26/2024 8:12:37 AM
Great little NAS, compact, and versatile.

“ Great, small NAS! Works great out of the box. ”

TERRAMASTER F4-423 4-Bay High Performance NAS for SMB with N5105/5095 Quad-core CPU, 4GB DDR4 Memory, 2.5GbE Port x 2, Network Storage Server (Diskless)
David S.
7/16/2024 6:05:16 PM
Great product easy setup quite and fast

“ Works great with WD NAS drives ”

Synology 4-Bay NAS DiskStation DS923+