Slot Count: Onboard MemoryMax Memory: Up to 480GB ECC
Slot Count: Onboard MemoryMax Memory: Up to 480GB ECC LPDDR5XAdditional GPU Memory: Up to 144GB ECC HBM3e
Slot Count: Onboard MemoryMax Memory: Up to 480GB ECC LPDDR5XAdditional GPU Memory: Up to 96GB ECC HBM3
Slot Count: Onboard MemoryMax Memory: Up to 512GB ECC HBM3
Slot Count: Onboard MemoryMax Memory: Up to 512GB non-ECC HBM3
Slot Count: Onboard MemoryMax Memory: Up to 960GB ECC LPDDR5X
speed up to 4800 MT/s
speeds up to 4800 MT/s
supports RDIMM 3 TB max
Up to 4.0TB with 32x DDR4 DIMM slots
Speed
1000RPM
25GBase
DDR5 3600 (PC5 25600)
DDR5 4800 (PC4 38400)
DDR5 6400 (PC5 51200)
10000RPM
100GbE
10GbE
15000 RPM
15000RPM
1GbE
200Gb/s to 2x100Gb/s
200GbE
25GbE
400Gb/s
40GbE
50GbE
56GbE
7200RPM
DDR3 1600 (PC3 12800)
DDR4 2133 (PC4 17000)
DDR4 2400 (PC4 19200)
DDR4 2666 (PC4 21300)
DDR4 2933 (PC4 23400)
DDR4 3200 (PC4 25600)
DDR4 3600 (PC4 28800)
DDR4 4000 (PC4 32000)
DDR4 4800 (PC4 38400)
DDR4-2133 (PC4 17000)
DDR4-2933 (PC4 23400)
DDR5 4800 (PC5 38400)
DDR5 5200 (PC5 41600)
DDR5 5600 (PC5 44800)
DDR5 6000 (PC5 48000)
DDR5 6400 (PC4 51200)
Up to 200Gb/s
Up to 5000 MB/s
Up to 6000 MB/s
Process
10nm
14nm
7nm
Socket
BGA 1667
LGA 1151
LGA 1151 v2
LGA 1700
LGA 2011-3
LGA 4189
LGA 4677
LGA 4926
WRX80
AM4
AM5
BGA1667
LGA-1151 (Socket H4)
LGA-1200 (Socket H5)
LGA-2066 (Socket R4)
LGA-3647 (Socket P)
LGA1151
LGA1200
LGA1356
LGA1700
LGA2011
LGA2066
LGA3647
LGA4189
LGA4677
P(LGA 1700)
P(LGA 3647)
P(LGA 4677)
SP3
SP5
TRX4
WRX8
Total Cores
192
10
112
12
128
14
16
18
2
20
22
24
26
28
32
36
38
4
40
44
48
52
56
6
60
64
8
84
96
Graphics Ram
GDDR5
GDDR6
GDDR6X
HBM2
Seagate
BarraCuda
BarraCuda Pro
Enterprise Performance
Exos 10E2400
Exos 10E300
Exos 15E900
Exos 7E10
Exos 7E2000
Exos 7E8
Exos X10
Exos X12
Exos X18
IronWolf
IronWolf Pro
SkyHawk
Bus Width
128bit
192bit
2048bit
256bit
3072bit
320bit
352bit
384bit
4096bit
5120bit
512bit
64bit
8192bit
Dimm Slots
1
2
4
48
NO
12
16
24
32
6
8
TOSHIBA
AL14
AL14SX
AL15SE
DT01
DT02
MD07
MG04
MG05
MG06
MG07
MG08
MG09
MN
MQ01
MQ04
West Digital
Blue
Purple
Purple Pro
Red Plus
Ultrastar DC HC310
Ultrastar DC HC320
Ultrastar DC HC520
Ultrastar DC HC530
Ultrastar DC HC550
Ultrastar DC HC560
Ultrastar DC HC570
Ultrastar DC HC650
Cache
128 MB
256 MB
384 MB
512 MB
9 MB
0MB
10 MB
10 MB Intel Smart Cache
1024MB
105 MB
105 MB Intel Smart Cache
10MB Intel Smart Cache
11 MB
11 MB L3 Cache
112.5 MB
12 MB
12 MB Intel Smart Cache
128MB
12MB
13.75 MB
13.75 MB L3 Cache
15 MB
15 MB Intel Smart Cache
16 MB
16 MB Intel Smart Cache
16.5 MB
16.5 MB L3 Cache
160 MB
16MB
18 MB
18 MB Intel Smart Cache
180 MB
19.25 MB
19.25 MB L3 Cache
1GB
1GB Low Power DDR4 SDRAM
1GB LPDDR4
1GB LPDDR4 DRAM
1MB
20 MB
20 MB Intel Smart Cache
21 MB
22 MB
22 MB L3 Cache
22.5 MB
22.5 MB Intel Smart Cache
24 MB
24 MB Intel Smart Cache
24.75 MB
24.75 MB L3 Cache
25 MB
25 MB Intel Smart Cache
256MB
26.25 MB
26.25 MB Intel Smart Cache
260 MB
27.5 MB
27.5 MB L3 Cache
2GB Low Power DDR4 SDRAM
2GB LPDDR DRAM
2GB LPDDR4
2GB LPDDR4 DRAM
2MB
30 MB
30 MB Intel Smart Cache
30.25 MB
30.25 MB L3 Cache
300 MB
32 MB
320 MB
32MB
33 MB
33 MB Intel Smart Cache
33 MB L3 Cache
33.75 MB Intel Smart Cache
35 MB
35 MB Intel Smart Cache
35.75 MB
35.75 MB L3 Cache
36 MB
36 MB Intel Smart Cache
37.5 MB
37.5 MB Intel Smart Cache
38.5 MB
38.5 MB L3 Cache
39 MB
4 MB
40 MB
40 MB Intel Smart Cache
42 MB
45 MB
45 MB Intel Smart Cache
48 MB
4GB
4GB LPDDR4
50 MB Intel Smart Cache
512MB
512MB Low Power DDR3 SDRAM
512MB Low Power DDR4 SDRAM
512MB LPDDR4
512MB LPDDR4 DRAM
52.5 MB
52.5 MB Intel Smart Cache
54 MB
55 MB
55 MB Intel Smart Cache
57 MB
6 MB
6 MB Intel Smart Cache
60 MB
64 MB
64MB
67.5 MB
67.5 MB Intel Smart Cache
71.5 MB
71.5 MB Intel Smart Cache
72 MB
75 MB
75 MB Intel Smart Cache
77 MB Intel Smart Cache
8 MB
8 MB Intel Smart Cache
8.25 MB
8.25 MB L3 Cache
82.5 MB
82.5 MB Intel Smart Cache
8MB
9 MB Intel Smart Cache
96 MB
97.5 MB
Samsung 1GB Low Power DDR4 SDRAM
Samsung 2 GB Low Power DDR4 SDRAM
Samsung 256MB Low Power DDR3 SDRAM
Samsung 2GB Low Power DDR4 SDRAM
Samsung 3GB Low Power DDR4 SDRAM
Samsung 4 GB Low Power DDR4 SDRAM
Samsung 4GB Low Power DDR4 SDRAM
Samsung 512GB Low Power DDR4 SDRAM
Samsung 512MB Low Power DDR4 SDRAM
Samsung Low Power SDRAM
RPM
10000RPM
5400 PRM
7200RPM
10000 RPM
10500 RPM
15000 RPM
4200 RPM
4500 RPM
5400 RPM
5640 RPM
5700 RPM
5900 RPM
5940 RPM
7200 RPM
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“WD Ultrastar DC HC570 0F48155 22TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive” has been added to your cart. View cart
“Western Digital Ultrastar DC HC310 HUS726T4TALE6L4 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5″ Internal Hard Drive” has been added to your cart. View cart
The Western Digital Ultrastar DC HC310 6TB is a high-performance enterprise-grade hard drive engineered for demanding data center environments. This 3.5-inch drive delivers exceptional reliability with a 2.5 million hour MTBF rating and operates at 7200 RPM with SATA 6.0Gb/s interface for optimal data transfer speeds. Key features include advanced vibration protection, enhanced error correction, and 24/7 operational capability with a 550TB annual workload rating. The drive utilizes helium-sealed technology for improved efficiency and reduced power consumption while maintaining consistent performance under heavy workloads. Ideal for cloud storage, enterprise servers, and high-capacity storage arrays, the HC310 offers enterprise-class durability at 6TB capacity, making it perfect for organizations requiring dependable, high-volume data storage with minimal downtime and maximum cost-effectiveness.
The Western Digital Ultrastar DC HC310 is a high-performance 4TB enterprise-grade hard drive engineered for demanding data center environments. Operating at 7200 RPM with a substantial 256MB cache, it delivers exceptional speed and responsiveness for mission-critical applications. The drive features SATA 6.0Gb/s connectivity in a standard 3.5-inch form factor, ensuring broad compatibility with existing infrastructure. Built with WD’s proven Ultrastar reliability technology, it offers superior durability, enhanced data integrity, and optimized power efficiency. This drive excels in 24/7 operations, making it ideal for servers, storage arrays, and high-capacity workstations where performance, reliability, and consistent data access are paramount.
The Western Digital Ultrastar 22TB SAS (0F48052) is an enterprise-grade hard drive delivering exceptional capacity and reliability for data centers and high-performance computing environments. With its massive 22TB storage capacity, this drive maximizes data density while reducing total cost of ownership. The SAS interface ensures superior performance with faster data transfer rates and enhanced reliability compared to SATA alternatives. Built for 24/7 operation with a 2.5 million hour MTBF rating, it features advanced vibration protection, power efficiency optimization, and enterprise-class durability. The Ultrastar series is specifically engineered for mission-critical applications, offering consistent performance under heavy workloads, making it ideal for cloud storage, big data analytics, and enterprise backup solutions where maximum capacity and unwavering reliability are essential.
The WD Ultrastar DC HC570 is a high-capacity enterprise-grade hard drive delivering exceptional storage density with 22TB capacity in a standard 3.5″ form factor. Operating at 7200 RPM with a substantial 512MB cache, it provides reliable performance for data centers and enterprise applications. The drive features SATA 6.0Gb/s connectivity for fast data transfer rates and is engineered with WD’s proven reliability technologies for 24/7 operation in demanding environments. Key benefits include massive storage consolidation, reduced power consumption per TB, and enterprise-class durability with a 2.5 million hour MTBF rating. This drive is ideal for cloud storage, backup systems, and high-capacity storage arrays where maximum capacity and dependability are critical.
The WD Ultrastar DC HC580 is a high-capacity 22TB enterprise-grade hard drive designed for data centers and demanding storage applications. This 3.5-inch internal SATA drive utilizes Conventional Magnetic Recording (CMR) technology, ensuring reliable data integrity and compatibility with existing systems. Key features include massive storage capacity ideal for cloud storage, big data analytics, and enterprise backup solutions; proven CMR technology that delivers consistent performance without the limitations of shingled magnetic recording; enterprise-class reliability with advanced error correction and vibration protection; optimized power efficiency for reduced operational costs; and 7200 RPM performance suitable for high-throughput workloads. The drive’s unique selling points are its exceptional 22TB capacity that maximizes storage density per drive bay, CMR technology that ensures broad application compatibility and sustained write performance, and WD’s Ultrastar heritage of proven reliability in mission-critical environments, making it an ideal choice for organizations requiring massive, dependable storage infrastructure.
The HGST Ultrastar DC HC520 is a high-capacity 12TB enterprise-grade hard drive engineered for demanding data center environments. This 3.5-inch SAS drive features a substantial 256MB cache buffer for enhanced performance and utilizes helium-filled technology to deliver superior reliability and energy efficiency. Built for 24/7 operation with a 2.5 million hour MTBF rating, it offers exceptional durability and consistent performance under heavy workloads. The drive’s advanced error correction, vibration resistance, and enterprise-class design make it ideal for cloud storage, big data analytics, and mission-critical applications where maximum uptime and data integrity are essential. Its combination of massive storage capacity, proven reliability, and optimized power consumption delivers outstanding total cost of ownership for enterprise storage infrastructures.
The Toshiba P300 2TB Desktop Hard Drive delivers reliable, high-capacity storage for desktop PCs with exceptional performance. Featuring a massive 2TB capacity, this 3.5-inch internal drive provides ample space for operating systems, applications, games, and multimedia files. The 7200 RPM spindle speed ensures fast data access and transfer rates, while the generous 256MB buffer optimizes performance by reducing seek times and improving overall system responsiveness. Built with SATA 6Gb/s interface, it offers maximum compatibility with modern motherboards and delivers transfer speeds up to 600MB/s. Engineered for 24/7 operation, the P300 combines Toshiba’s proven reliability with cost-effective storage, making it ideal for everyday computing, gaming, and content creation. Its desktop-optimized design ensures quiet operation and efficient power consumption, providing excellent value for users seeking dependable, high-capacity storage without premium pricing.
The Toshiba P300 HDWD240UZSVA delivers exceptional 4TB storage capacity in a reliable 3.5″ desktop hard drive designed for high-performance computing. Featuring 7200 RPM speed and 128MB cache buffer, it provides fast data access and smooth multitasking for gaming, content creation, and demanding applications. Built with Toshiba’s proven reliability engineering, this drive offers excellent value per gigabyte while maintaining quiet operation and energy efficiency. The P300 series excels in handling large file transfers, extensive media libraries, and backup storage, making it ideal for power users, gamers, and professionals who need dependable mass storage without compromising performance. Its SATA 6Gb/s interface ensures compatibility with modern systems while delivering consistent read/write speeds for seamless workflow productivity.
The Toshiba N300 6TB is a high-performance NAS-optimized internal hard drive engineered for 24/7 operation in multi-bay storage systems. Featuring CMR (Conventional Magnetic Recording) technology, it delivers superior data integrity and reliability compared to SMR drives. With 7200 RPM spindle speed, SATA 6 GB/s interface, and generous 256 MB cache, it provides fast data access and transfer rates ideal for demanding NAS applications. Built specifically for continuous operation, it offers enhanced vibration resistance, optimized firmware for RAID configurations, and supports up to 8-bay NAS systems. The drive excels in media streaming, backup solutions, and small business file servers, combining enterprise-grade durability with consumer-friendly pricing for users requiring dependable, high-capacity storage.
The Toshiba P300 3.5″ 2TB SATA hard drive delivers reliable high-capacity storage for desktop computers and workstations. Featuring 7200 RPM speed and 64MB cache, it provides fast data access and smooth performance for everyday computing, gaming, and multimedia applications. The drive offers excellent value with 2TB of storage space for documents, photos, videos, and software at an affordable price point. Built with Toshiba’s proven reliability standards, it includes advanced error correction and shock sensors for data protection. The standard SATA III interface ensures broad compatibility with most desktop systems, making it an ideal upgrade or replacement drive for users seeking dependable, cost-effective storage expansion.
The Toshiba CANVIO Basics 4TB is a sleek black portable external hard drive offering massive 4TB storage capacity for backing up photos, videos, documents, and media files. This plug-and-play mechanical HDD requires no software installation and works seamlessly with Windows and Mac systems. Its compact, lightweight design makes it perfect for on-the-go storage needs, while the reliable mechanical drive technology ensures data durability. Key benefits include USB 3.0 connectivity for fast transfer speeds, bus-powered operation requiring no external power adapter, and exceptional value for large-capacity storage. The drive’s simple setup, cross-platform compatibility, and generous 4TB capacity make it ideal for content creators, professionals, and anyone needing affordable, reliable external storage expansion.
The Toshiba Canvio Basics 1TB is a sleek, plug-and-play portable external hard drive that delivers reliable storage expansion without complexity. Featuring USB 3.2 Gen1 connectivity for fast data transfer speeds up to 5Gbps, this compact black drive requires no external power source and works instantly with Windows and Mac systems. Its 1TB capacity provides ample space for backing up documents, photos, videos, and files, while the durable, minimalist design makes it perfect for on-the-go professionals and students. Pre-formatted for immediate use, the Canvio Basics offers exceptional value with Toshiba’s trusted reliability, making it an ideal choice for users seeking affordable, hassle-free storage expansion.
The Toshiba Canvio Basics 2TB is a sleek, plug-and-play portable external hard drive that delivers reliable mass storage in a compact black design. With 2TB capacity, it provides ample space for backing up photos, videos, documents, and media files. The USB 3.0 interface ensures fast data transfer speeds up to 5Gbps while maintaining backward compatibility with USB 2.0 devices. Its bus-powered design eliminates the need for external power adapters, making it truly portable for on-the-go use. Pre-formatted for Windows systems, it works immediately out of the box and can be easily reformatted for Mac compatibility. The drive’s simple, no-frills approach offers dependable storage expansion at an affordable price point, making it ideal for students, professionals, and home users seeking straightforward backup and additional storage capacity.
The TOSHIBA DT01ACA100 is a high-performance 1TB internal hard drive engineered for demanding desktop applications. Operating at 7200 RPM with a substantial 32MB cache buffer, it delivers fast data access and smooth multitasking performance. The SATA 6.0Gb/s interface ensures maximum bandwidth utilization for rapid file transfers and system responsiveness. Its 3.5-inch form factor makes it ideal for desktop PCs, workstations, and external enclosures. Key advantages include reliable Toshiba engineering, cost-effective storage expansion, excellent price-to-performance ratio, and compatibility with both new builds and upgrades. This bare drive offers professional-grade reliability without the premium price, making it perfect for users seeking dependable mass storage for gaming, media libraries, backup solutions, or general computing needs.
The TOSHIBA AL15SE 2.4TB is a high-performance enterprise SAS hard drive engineered for demanding data center environments. This 2.5-inch drive delivers exceptional storage density with 2.4TB capacity while maintaining the compact form factor ideal for space-constrained server configurations. The 128MB cache buffer ensures rapid data access and improved system responsiveness, while the SAS interface provides superior reliability, faster data transfer rates, and better error handling compared to standard SATA drives. Built for 24/7 operation, this enterprise-grade HDD features advanced vibration resistance, enhanced error correction, and optimized power efficiency. The AL15SE series is specifically designed for high-workload applications including virtualization, cloud computing, and database servers where consistent performance and data integrity are critical. Its combination of large capacity, enterprise reliability, and proven Toshiba engineering makes it an ideal storage solution for businesses requiring dependable, high-capacity storage infrastructure.
The TOSHIBA AL15SE 1800GB is a high-performance enterprise SAS hard drive designed for demanding data center applications. This 2.5-inch drive delivers exceptional 1.8TB storage capacity with a robust 128MB cache buffer for enhanced data throughput. Built for 24/7 operation, it features enterprise-grade reliability with advanced error correction, vibration resistance, and optimized power efficiency. The SAS interface ensures superior data transfer speeds and multi-initiator support for mission-critical server environments. Key advantages include reduced rack space requirements due to its compact 2.5″ form factor, lower power consumption compared to 3.5″ alternatives, and Toshiba’s proven enterprise reliability engineering for maximum uptime in high-availability systems.
The TOSHIBA AL15SE 1200GB is a high-performance enterprise SAS hard drive designed for demanding server and storage applications. This 2.5-inch drive delivers exceptional 1.2TB capacity with a substantial 128MB cache buffer for enhanced data throughput and reduced latency. Built for 24/7 operation, it features enterprise-grade reliability with advanced error correction, vibration resistance, and optimized power efficiency. The SAS interface ensures superior data transfer speeds and multi-initiator support compared to standard SATA drives. Key benefits include reduced server footprint due to its compact 2.5-inch form factor, improved system responsiveness through intelligent caching, and robust durability for mission-critical workloads. This drive is ideal for data centers, enterprise servers, and high-availability storage systems requiring dependable performance and maximum uptime.
**HPE 2.4TB SAS 2.5″ Enterprise Hard Drive (881457-B21)**
This high-capacity enterprise-grade storage solution delivers exceptional performance and reliability for demanding server environments. The 2.4TB capacity provides substantial storage space while the 2.5″ form factor maximizes rack density. SAS interface ensures superior data transfer speeds, enhanced reliability, and hot-swappable capability for zero-downtime maintenance. Built to HPE’s rigorous enterprise standards, this drive features advanced error correction, vibration resistance, and 24/7 operational capability. Ideal for data centers, virtualization platforms, and mission-critical applications requiring consistent performance, scalability, and proven HPE compatibility. The drive’s enterprise-class design minimizes total cost of ownership through reduced power consumption and extended lifespan compared to consumer alternatives.
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