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Emc 18tb

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Product sourcing insights & recommendations

Dell
ServerSupply.com
28 来源

I have completed a comprehensive research and analysis of the EMC 18TB product ecosystem and current enterprise storage market trends for 2026.

Key insights include:

  • Product Landscape: The 18TB drive remains a critical "capacity-optimized" standard for Dell EMC PowerEdge servers, utilizing 7.2K RPM SAS/SATA technology with helium-sealed designs to balance density and power efficiency DellServethehome.
  • Market Pivot: 2026 marks a turning point where enterprise investment is shifting toward AI-centric storage (specifically for RAG architectures) and cyber-resilient defense with one-minute recovery targets InfinidatBlocksandfiles.
  • Sourcing Strategy: While 20TB+ drives are gaining ground, 18TB models offer superior cost-per-TB maturity, making them ideal for high-density backup, recovery, and hybrid tiering scenarios BlocksandfilesTechpowerup.

Detailed market metrics, technical specifications, and a curated list of over 60 enterprise-grade products are available in the deliverables below.

Here is the comprehensive market analysis and product list for EMC 18TB drives. You can explore further with:

18tb Enterprise Hard Drive Sas Sata 7.2k Rpm 3.5 Inch Hdd

Products · 2 lists

Suitable for Seagate 18TB Hard Drive 18t SATA 6Gb/s 7200RPM 256MB Cache 3.5-inch Enterprise Server Hard Drive

Suitable for Seagate 18TB Hard Drive 18t SATA 6Gb/s 7200RPM 256MB Cache 3.5-inch Enterprise Server Hard Drive

$240-5764.7(951)
MOQ: 5 dozens
18TBSAS or SATA≤1h response time
Beijing Lanbotong Technology Co., Ltd.Beijing Lanbotong Technology Co., Ltd.🇨🇳CN2 yrs
Exos X18 ST18000NM000J 18TB Enterprise HDD SATA 6Gb/s 7200RPM 256MB 3.5 Inch Internal Hard Drive for Server Data Center Storage

Exos X18 ST18000NM000J 18TB Enterprise HDD SATA 6Gb/s 7200RPM 256MB 3.5 Inch Internal Hard Drive for Server Data Center Storage

$95-1004.5(189)
MOQ: 2 pieces
18TBSAS or SATA28% reorder rate≤2h response time
Shenzhen Beineng Tech. Co., Ltd.Shenzhen Beineng Tech. Co., Ltd.🇨🇳CN3 yrs
ST18000NM000J 18TB 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive HDD

ST18000NM000J 18TB 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive HDD

$5504.9(474)
MOQ: 1 piece
18TBSAS or SATA7200 RPMHDD≤8h response time
Guangzhou Fangbo Trade LimitedGuangzhou Fangbo Trade Limited🇨🇳CN8 yrs
Original Sea Gate ST18000NM004J 3.5" 7200RPM 256MB Cache SAS Hard Drive

Original Sea Gate ST18000NM004J 3.5" 7200RPM 256MB Cache SAS Hard Drive

$8004.9(122)
MOQ: 2 pieces
18TBSAS or SATA100+ store reviews20% reorder rate≤2h response time
Beijing One Network Trading Co., LimitedBeijing One Network Trading Co., Limited🇨🇳CN3 yrs
Exos X18 HDD 10TB 12TB 14TB 16TB 18TB 7200rpm 256MB 3.5" Internal SATA 6Gbs SAS 12Gbs Enterprise Server Hard Disk Drive

Exos X18 HDD 10TB 12TB 14TB 16TB 18TB 7200rpm 256MB 3.5" Internal SATA 6Gbs SAS 12Gbs Enterprise Server Hard Disk Drive

$290-3905.0(621)
MOQ: 1 piece
18TBSAS or SATA≤6h response time
Shenzhen Telefly Telecommunications Equipment Co., LimitedShenzhen Telefly Telecommunications Equipment Co., Limited🇨🇳CN4 yrs
ST Exos X20 18TB Enterprise Hard Drive 3.5" SATA 6Gb/s 7200RPM 256MB Cache HDD ST18000NM003D

ST Exos X20 18TB Enterprise Hard Drive 3.5" SATA 6Gb/s 7200RPM 256MB Cache HDD ST18000NM003D

$5804.7(103)
MOQ: 1 piece
18TBSAS or SATA50+ store reviews≤3h response time
Hunan Zhongchuang Xinyuan Electronic Commerce Technology Co., Ltd.Hunan Zhongchuang Xinyuan Electronic Commerce Technology Co., Ltd.🇨🇳CN4 yrs
For for for ST18000NM000J 18T Internal New Enterprise Hard Disk 7200 RPM for Monitoring

For for for ST18000NM000J 18T Internal New Enterprise Hard Disk 7200 RPM for Monitoring

$8504.8(702)
MOQ: 1 piece
18TBSAS or SATA≤3h response time
Beijing Woxun Jiahua Technology Co., Ltd.Beijing Woxun Jiahua Technology Co., Ltd.🇨🇳CN1 yr
Hard Disk Drive 18TB ST18000NM003J 7200 RPM Enterprise Server Hard Disk

Hard Disk Drive 18TB ST18000NM003J 7200 RPM Enterprise Server Hard Disk

$368-3884.4(555)
MOQ: 1 piece
18TBSAS or SATA7200 RPMHDD≤2h response time
HONG KONG XINYUN HENGCHUANG TECHNOLOGY CO., LIMITEDHONG KONG XINYUN HENGCHUANG TECHNOLOGY CO., LIMITEDverified🇭🇰HK1 yr
Original NEW Sea-gate ST18000NM000J SATA 3.5inch 18TB Exos X18 7200 RPM 6Gb/s 256MB Cache Enterprise Server HDD

Original NEW Sea-gate ST18000NM000J SATA 3.5inch 18TB Exos X18 7200 RPM 6Gb/s 256MB Cache Enterprise Server HDD

$6504.9(558)
MOQ: 1 piece
18TBSAS or SATA33% reorder rate≤12h response time
Shenzhen Zhounian Technology Co., Ltd.Shenzhen Zhounian Technology Co., Ltd.🇨🇳CN4 yrs
For Enterprise 3.5" 18TB 7200 RPM SATA 3.0 Internal Server HDD Used ST18000NM00J

For Enterprise 3.5" 18TB 7200 RPM SATA 3.0 Internal Server HDD Used ST18000NM00J

$3354.8(103)
MOQ: 1 piece
18TBSAS or SATA≤4h response time
Shenzhen Jimei Youcun E-Commerce Co., Ltd.Shenzhen Jimei Youcun E-Commerce Co., Ltd.🇨🇳CN1 yr
Exos X18 ST18000NM001J 18TB Enterprise SATA SED HDD 7200RPM 256MB 3.5 Inch Internal Hard Drive for Secure Server Storage

Exos X18 ST18000NM001J 18TB Enterprise SATA SED HDD 7200RPM 256MB 3.5 Inch Internal Hard Drive for Secure Server Storage

$95-1004.7(646)
MOQ: 2 pieces
18TBSAS or SATA7% reorder rate100+ views from America≤2h response time
Shenzhen Beineng Tech. Co., Ltd.Shenzhen Beineng Tech. Co., Ltd.verified🇨🇳CN1 yr
Exos X18 ST18000NM007J 18TB Enterprise SAS FIPS HDD 12Gb/s 7200RPM 256MB 3.5 Inch Secure Storage Drive

Exos X18 ST18000NM007J 18TB Enterprise SAS FIPS HDD 12Gb/s 7200RPM 256MB 3.5 Inch Secure Storage Drive

$95-1004.6(886)
MOQ: 2 pieces
18TBSAS or SATA100+ store reviews38% reorder rate≤4h response time
Shenzhen Wonderful Technology Co., Ltd.Shenzhen Wonderful Technology Co., Ltd.verified🇨🇳CN5 yrs
18TB Exos X18 ST18000NM000J 7200 RPM SATA 6Gb 512e 4Kn 256MB 3.5" Enterprise Hard Drive

18TB Exos X18 ST18000NM000J 7200 RPM SATA 6Gb 512e 4Kn 256MB 3.5" Enterprise Hard Drive

$5215.0(804)
MOQ: 1 piece
18TBSAS or SATA66% reorder rate≤3h response time
Qidian Youyun (Beijing) Technology Co., Ltd.Qidian Youyun (Beijing) Technology Co., Ltd.verified🇨🇳CN1 yr
Wholesale Sat Gate Exos X18 18TB Enterprise HDD SATA 6Gb/s 7200 RPM 512e and 4Kn ST18000NM000J

Wholesale Sat Gate Exos X18 18TB Enterprise HDD SATA 6Gb/s 7200 RPM 512e and 4Kn ST18000NM000J

$5254.9(913)
MOQ: 2 pieces
18TBSAS or SATA50+ store reviews30% reorder rate≤3h response time
JLS Future Trading LimitedJLS Future Trading Limitedverified🇭🇰HK3 yrs
ST18000NM000J 18TB Exos X18 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive HDD

ST18000NM000J 18TB Exos X18 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive HDD

$760-8703.9(639)
MOQ: 1 piece
18TBSAS or SATA≤10h response time
HUAYI INTERNATIONAL LIMITEDHUAYI INTERNATIONAL LIMITED🇭🇰HK9 yrs
NEW 18TB HDD EXOS X18 ST18000NM000J 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch 18T Enterprise Server PC Hard Disk Drive

NEW 18TB HDD EXOS X18 ST18000NM000J 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch 18T Enterprise Server PC Hard Disk Drive

$515.623.9(351)
MOQ: 1 piece
18TBSAS or SATA5% reorder rate≤3h response time
Hong Kong Yiyong Technology Co., LIMITEDHong Kong Yiyong Technology Co., LIMITED🇭🇰HK1 yr
ST for X20 18TB Internal Server HDD 3.5" SATA 6Gb/s 7200RPM 256MB Cache New ST18000NM003D

ST for X20 18TB Internal Server HDD 3.5" SATA 6Gb/s 7200RPM 256MB Cache New ST18000NM003D

$5805.0(152)
MOQ: 1 piece
18TBSAS or SATA50% reorder rate≤4h response time
Crown World Electronics Technology Co., LimitedCrown World Electronics Technology Co., Limited🇭🇰HK1 yr
18tb Hdd ST18000NM000J 18TB 3.5" SATA 512e/4Kn Enterprise Hard Drive Interface SATA 6GB/s Hdd Hard Drive

18tb Hdd ST18000NM000J 18TB 3.5" SATA 512e/4Kn Enterprise Hard Drive Interface SATA 6GB/s Hdd Hard Drive

$1,900-2,0005.0(669)
MOQ: 1 piece
18TBSAS or SATA100+ store reviews30% reorder rate≤1h response time
Guangzhou Youxun Information Technology Co., Ltd.Guangzhou Youxun Information Technology Co., Ltd.verified🇨🇳CN6 yrs
ST18000NM000J Nternal Hard Drive 18TB SAS Large Capacity Hard Disk 256MB Cache Internal Hard Disk for Server

ST18000NM000J Nternal Hard Drive 18TB SAS Large Capacity Hard Disk 256MB Cache Internal Hard Disk for Server

$8065.0(826)
MOQ: 1 piece
18TBSAS or SATA≤3h response time
Shenzhen Hongan Information Technology Co., Ltd.Shenzhen Hongan Information Technology Co., Ltd.🇨🇳CN3 yrs
R7L70A 18TB SAS 12Gbps 7200rpm 3.5inch LFF Midline Server HDD

R7L70A 18TB SAS 12Gbps 7200rpm 3.5inch LFF Midline Server HDD

$390-3995.0(749)
MOQ: 1 piece
18TBSAS or SATA200+ store reviews100% reorder rate≤4h response time
Guangzhou Jincheng Electronic Technology Co., Ltd.Guangzhou Jincheng Electronic Technology Co., Ltd.verified🇨🇳CN15 yrs
ST18000NM000D ST18000NM003D ST18000NE000 New Bulk Enterprise X20 18TB SAS 3.5" 7200 RPM Hard Drive Server HDD

ST18000NM000D ST18000NM003D ST18000NE000 New Bulk Enterprise X20 18TB SAS 3.5" 7200 RPM Hard Drive Server HDD

$578-8884.9(347)
MOQ: 5 pieces
18TBSAS or SATA16% reorder rate≤3h response time
Shenzhen Sitenghui Technology Co., Ltd.Shenzhen Sitenghui Technology Co., Ltd.🇨🇳CN13 yrs
WUH721818ALE6L4 HC550 18TB 3.5" SATA 6Gb/s Helium HDD 7200RPM 512MB Cache CMR Enterprise Internal Hard Drive for Server RAID NAS

WUH721818ALE6L4 HC550 18TB 3.5" SATA 6Gb/s Helium HDD 7200RPM 512MB Cache CMR Enterprise Internal Hard Drive for Server RAID NAS

$1,080.30-1,1055.0(635)
MOQ: 1 piece
18TBSAS or SATA50% reorder rate≤1h response time
Henan Damei Xingkong Network Technology Co., Ltd.Henan Damei Xingkong Network Technology Co., Ltd.verified🇨🇳CN1 yr
Used WUH721818ALE6L4 for Ultra DC HC550 18TB 7200RPM 3.5" SATA Hard Drive HDD Enterprise Server Data Center

Used WUH721818ALE6L4 for Ultra DC HC550 18TB 7200RPM 3.5" SATA Hard Drive HDD Enterprise Server Data Center

$2004.9(741)
MOQ: 30 sets
18TBSAS or SATA31% reorder rate≤2h response time
Shenzhen Turbo Supply Chain Co., Ltd.Shenzhen Turbo Supply Chain Co., Ltd.🇨🇳CN1 yr
NEW 18TB HDD 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch 18T Enterprise Server PC Hard Disk Drive Model Number See Main Image

NEW 18TB HDD 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch 18T Enterprise Server PC Hard Disk Drive Model Number See Main Image

$380-3964.0(363)
MOQ: 2 packs
18TBSAS or SATA42% reorder rate≤2h response time
Shenzhen Yoqinee E-Commerce Co., Ltd.Shenzhen Yoqinee E-Commerce Co., Ltd.🇨🇳CN1 yr
WUH721818ALE6L4 HC550 18TB 3.5" SATA 6Gb/s Helium HDD 7200RPM 512MB Cache CMR Enterprise Internal Hard Drive for Server RAID NAS

WUH721818ALE6L4 HC550 18TB 3.5" SATA 6Gb/s Helium HDD 7200RPM 512MB Cache CMR Enterprise Internal Hard Drive for Server RAID NAS

$1,080.30-1,1054.7(635)
MOQ: 1 piece
18TBSAS or SATA
Henan Damei Xingkong Network Technology Co., Ltd.Henan Damei Xingkong Network Technology Co., Ltd.verified🇨🇳CN3 yrs
Used for W Digital Ultra DC HC550 18TB 7200RPM 3.5" SATA Hard Drive WUH721818ALE6L4 HDD Enterprise Server Data Center

Used for W Digital Ultra DC HC550 18TB 7200RPM 3.5" SATA Hard Drive WUH721818ALE6L4 HDD Enterprise Server Data Center

$2003.9(741)
MOQ: 30 sets
18TBSAS or SATA
Shenzhen Turbo Supply Chain Co., Ltd.Shenzhen Turbo Supply Chain Co., Ltd.verified🇨🇳CN5 yrs
NEW 18TB HDD 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch 18T Enterprise Server PC Hard Disk Drive Model Number See Main Image

NEW 18TB HDD 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch 18T Enterprise Server PC Hard Disk Drive Model Number See Main Image

$380-3964.3(363)
MOQ: 2 packs
18TBSAS or SATA
Shenzhen Yoqinee E-Commerce Co., Ltd.Shenzhen Yoqinee E-Commerce Co., Ltd.verified🇨🇳CN13 yrs
Enterprise Hdd 18Tb 3.5 Inch Server Hard Disk Sever 18 Tb Internal Drive Brand New Enterprise 18TB

Enterprise Hdd 18Tb 3.5 Inch Server Hard Disk Sever 18 Tb Internal Drive Brand New Enterprise 18TB

$2,3664.8(541)
MOQ: 3 pairs
18TBSAS or SATA
Mika Garment Co., Ltd.Mika Garment Co., Ltd.verified🇹🇭TH12 yrs
18TB 3.5-inch Helium Enterprise NAS Hard Drive ST18000NM000J

18TB 3.5-inch Helium Enterprise NAS Hard Drive ST18000NM000J

$4784.2(845)
MOQ: 1 bag
18TBSAS or SATA
Guangzhou Yancheng Technology Co., Ltd.Guangzhou Yancheng Technology Co., Ltd.verified🇨🇳CN9 yrs
ST3000NM0025 3TB SAS 12Gb/s Enterprise 7200RPM 128MB 3.5 Inch HDD

ST3000NM0025 3TB SAS 12Gb/s Enterprise 7200RPM 128MB 3.5 Inch HDD

$2504.1(156)
MOQ: 1 piece
18TBSAS or SATA
Guangzhou Yitu Technology Co., Ltd.Guangzhou Yitu Technology Co., Ltd.verified🇨🇳CN9 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

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Sources & References

28 sources cited · Verified industry data & reports

Ultrastar® DC HC550 Data Center HDD

Western Digital

Higher capacity hard drives play a leading role in reducing TCO. An 18TB data center HDD provides 29% more capacity in the same form factor as a 14TB HDD.

Dell EMC PowerEdge Enterprise HDD Overview

Dell

The Dell EMC PowerEdge HDD offering contains 512n drives, 512e drives, and drives in the. 4Kn format. • The 512n format is available for customers interested in ...

Dell EMC 0KPVDN 18TB 7.2K RPM SATA 6Gbps 512e 3.5 ...

ServerSupply.com

Buy Dell Emc 0kpvdn 18tb 7200rpm Sata 6gbps 256mb Buffer 512e 3.5inch Hot Plug Hard Drive With Tray For 14g And 15g Poweredge Server. Refurbished. In Stock.

Seagate Exos X18 18TB Now on the Market in Volume

ServeTheHome

Seagate Exos X18 drives come in 18TB or 16TB capacities. We also get either SAS 12Gbps or SATA III 6Gbps interfaces on the helium-sealed drives.

Exos X18

Seagate.com

Seagate® X class, the Exos® X18 enterprise hard drives are the highest-capacity hard drives in the fleet. Maximum Storage Capacity for Highest Rack. Space ...

dell emc 18tb 7.2k rpm sas iii 3.5 inch large form factor lff ...

IT Creations

TECHNOLOGY: HARD DISK DRIVE ( HDD ) ; TRANSFER RATE: 12GB/S ; SIZE FORM FACTOR: 3.5 INCH LFF ; HARD DRIVE SERIES / CLASS: ENTERPRISE CLASS / ULTRASTAR DC HC550 ...