SKU: 17869442654

DAHUA EVS7285S 85-bay Embedded Video Storage

Sale price$450000.00 Regular price$500000.00
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Description

DAHUA EVS7285S 85-bay Embedded Video StorageEVS7285S 85 bay Embedded Video Storage > 64 bit high performance multi core processor. > Max 1024 ch IP camera inputs. > Max 2048 Mbps incoming recording forwarding bandwidth. > 85 HDDs, SAS SATA, Hot Swap. > Supports RAID 0 1 5 6 10 50 60, JRAID, JBOD, Hot spare. > Supports video stream direct storage mode and IPSAN storage mode. > Supports N+M cluster. > Supports Automatic Network Replenishment (ANR). > Modular and drawer like design. > 2+1

EVS7285S

85-bay Embedded Video Storage

> 64-bit high-performance multi-core processor.
> Max 1024-ch IP camera inputs.
> Max 2048 Mbps incoming/recording/forwarding bandwidth.
> 85 HDDs, SAS/SATA, Hot-Swap.
> Supports RAID 0/1/5/6/10/50/60, JRAID, JBOD, Hot spare.
> Supports video stream direct storage mode and IPSAN storage mode.
> Supports N+M cluster.
> Supports Automatic Network Replenishment (ANR).
> Modular and drawer-like design.
> 2+1 redundant 80PLUS platinum power supply.



Product Data

*******

System

Main Processor

64-bit multi-core processor

Operating System

Embedded Linux

Operation Interface

Web

Controller

Single controller

RAM

16 GB, expandable up to 128 GB

Redundant Power

2+1

System

Network Port

1×1GbE management port; 4×1GbE LAN ports

USB

2×USB3.0

eSATA

1×eSATA

RS-232

1×DB9

Internal Interface

M.2 SSD Port

2×NVMe SSD ports

PCI-E Port

2×PCI-E X8

Disk

Number of Disk

85

Disk Compatibility

1 TB; 2 TB; 3 TB; 4 TB; 6 TB; 8 TB; 10 TB; 12 TB; 14 TB; 16 TB; 18TB
2.5-inch and 3.5-inch HDD
Support simultaneously connectng to SATA/SAS/SSD

Installation

Independent disk tray

Hot Swapping

Yes

Disk Mode

RAID 0/1/5/6/10/50/60; JRAID; JBOD; hot-spare

Disk Management

Non-working disks automatic sleep

Disk Processing

Bad sector mapping

Disk Status Detection

Inspection before use and during use

Performance

Video Direct Storage

(Private Protocol)

Up to 1024-channel (2048 Mbps) access, storage, and forwarding; 32-channel (64 Mbps) online playback

Video Direct Storage (Onvif)

Up to 1024-channel (2048 Mbps) access, storage, and forwarding; 32-channel (64 Mbps) online playback

Video Direct Storage

(Auto Register)

Up to 1024-channel (2048 Mbps) access, storage, and forwarding; 32-channel (64 Mbps) online playback

Picture Direct Storage

Up to 1024-channel access, storage, and forwarding (250 KB/Picture)

IPSAN Performance

Write-through: 900 Mbps
Write-back: 1,200 Mbps

Function

IPSAN Mode

Yes

IPSAN Function

Dynamic online extension of logic volumes

Video Stream Mode

Direct storage

Network Protocol

RTP; RTCP; RTSP; UDP; HTTP; NTP; SNMP; iSCSI; SMB; NFS; FTP

Streaming Media Protocol

ONVIF 19.12

Cluster Service

N+M

Automatic Network Replenishment (ANR)

Videos during network failure upload to EVS automatically afterwards

Network Mode

Link Aggregation, Fault-Tolerance, Load Balance

Quick RAID

Yes

RAID Instant Use

Yes

RAID Rebuild

Self-adaptive rebuilding

RAID-Write Synchronization

Yes

Record Mode

Scheduled, manual, motion-triggered and alarm
triggered

Recording Playback

Web playback, concentrated playback, slice playback, synchronous playback
Search video by second
Adjustable playback speed

Recording Backup

Back up video through USB, network, and eSATA

AI by Camera

Access by cameras with encoding formats of MPEG4, MJPEG, H.264, H.265, and SVAC
Access by mult-sensor cameras, thermal cameras, and panoramic cameras

General

Power Supply

100-127 V/200-240 V AC, 50/60 Hz, 16 A/8 A

Fan

Intelligent speed regulation and hot swapping

Power Consumption

﹤ 1600 W (include disks)

Operating Temperature

0 °C to +35 °C (+32 °F to +95 °F)

Operating Humidity

10%–80% (RH) (non-condensation)

Storage Temperature

–20 °C to +70 °C (–4 °F to +158 °F)

Storage Humidity

5%–90% (RH) (non-condensation)

Operating Altitude

≤3000 m (9842.52 ft)

Certifications

CE: EN 55024; EN 55032; EN 55035; EN 50130-4; EN 61000-3-2; EN 61000-3-3; EN 62368
FCC: ANSI C63.4, 47 CFR PART 15B Subpart B"

Case

4U

Product Dimensions

With hanger: 482.6 mm x 177 mm x 932.9 mm (19"" × 6.96"" × 36.73"") (W × H × D)
Without hanger: 446 mm x 177 mm x 932.9 mm (17.56"" × 6.96"" × 36.73"") (W × H × D)

Net Weight

55.2 kg (121.70 lb)

Gross Weight

75 kg (165.35 lb)

Installation

Standard 19 inch rack, with slide rail

***

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 17869442654

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★★★★★ 2
I don’t recommend
Sad purchase….. did nothing for my child’s hair…. I wouldn’t recommend this one
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Reviewed in the United States on April 23, 2026
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MS. FEE
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★★★★★ 1
You get what you pay for
This doesn’t have the consistency of the other Batana products that I have used. I guess you get what you pay for.
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★★★★★ 5
It works!
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There is a strong smell or roasted coffee beans but since I started using this product my edges are healthier and the hair at the middle of my head that has been struggling to grow is gaining some length. The product itself can get hard depending on the temperature of your room but if you use it as directed the texture isnt so bad. The oil is thick and not very greasy or difficult to wash away. Definitely effective. 100% will recommend.
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Reviewed in the United States on December 16, 2025
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TL
Battle Creek, US
★★★★★ 5
It's Working
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
I like how it softens and protect hair. I am using sparingly on my scalp and have not used enough to see hair growth yet. I have had it for a month but do not use daily. I am growing my grey hair out and I have noticed that some of the white hairs are more salt and pepper now so it naturally darkens hair. My friend who told me about the product has been using it longer and her grey hairs are pretty much unnoticed by the natural darkening effect, blending enough to give her a light brown look. I have extremely fine thin fragile hair so I leave it on instead of rinsing or washing it out per instructions, that is another reason I do not use daily on hair and scalp. So far I have not had any negative side effects by using sparingly and leaving in until weekly wash. There is a strong smokey smell but not overwhelming for me and the scent dicipates within an hour or less.so I am not bothered by it. After using product on my hair, I rub a little on my nails & cuticles. It appears to help, as my cuticles are a lot healthier now.
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Reviewed in the United States on February 1, 2024

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