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Home / Dell / Desktop RAM / Dell 0TN78Y

Dell 0TN78Y/TN78Y 32GB 1x32GB 2Rx4 DDR4-2666 ECC

Part Number: 0TN78Y     Brand: Dell
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Condition
Quantity

Dell 0TN78Y Product Specs

▲
Brand
Dell
Capacity
32GB
Memory Speed
2666MHz
Data Integrity Check
ECC
Voltage
1.2v
Rank
2Rx4
Latency Timing
CL19
Pins
288 Pin
Memory Technology
DDR4
Memory Form Factor
RDIMM

Dell 0TN78Y Description

▼

The Dell 0TN78Y/TN78Y 32GB 1x32GB 2Rx4 DDR4-2666 ECC memory module is designed to enhance the performance and reliability of your Dell PowerEdge and Dell PowerVault servers. This high-capacity 32GB RDIMM is ideal for data-intensive applications, virtualization, and enterprise-level workloads, ensuring smooth multitasking and efficient data processing. Compatible specifically with Dell server models, it offers seamless integration and dependable operation in demanding server environments.

Key specifications of this Dell memory module highlight its advanced technology and robust design. Operating at a fast 2666MHz memory speed, it supports ECC (Error-Correcting Code) to maintain data integrity by detecting and correcting memory errors automatically. The DDR4 memory technology provides improved bandwidth and energy efficiency compared to previous generations. Its 2Rx4 rank and 288-pin form factor make it suitable for high-density server configurations, while the 1.2V voltage ensures lower power consumption. The latency timing of CL19 balances speed and stability for consistent performance.

  • Brand: Dell
  • Capacity: 32GB
  • Memory Speed: 2666MHz
  • Data Integrity Check: ECC
  • Voltage: 1.2V
  • Rank: 2Rx4
  • Latency Timing: CL19
  • Pins: 288 Pin
  • Memory Technology: DDR4
  • Memory Form Factor: RDIMM

For your convenience, here are some compatible spare part numbers that correspond to this memory module, ensuring easy replacement and maintenance:

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ⓘ We found 15 subs for the Dell 0TN78Y
100% Match
Micron MTA36ASF4G72PZ-2G6 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Micron
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell SNPTN78YC/32G 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell A9781929 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell 370-ADNE 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell A9810563 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell AB128249 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell A9810568 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell 370-ADOT 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell 370-ADNF 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell SNPTN78YC 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell AB003150 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
100% Match
Dell AB011866 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
90% Match
Dell SNPCPC7GC/32G 32GB 2400Mhz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Dell
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✕ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2400Mhz
90% Match
Samsung M393A4K40BB2-CTD6Q 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✕ Memory Speed: 2666MHz
0% Match
Dell 0V6YD5/V6YD5 240GB SATA 6Gb/s 2.5" SFF Mixed Use TLC SSD
✓ Capacity: 240GB
✓ Interface: SATA
✓ Form Factor: 2.5" SFF
✓ Brand: Dell
✓ Workload: Mixed Use (MU)
✓ NAND Flash Memory Type: Triple-Level Cell (TLC)
✓ Hot-Swappable: Yes
✓ Data Transfer Rate: 6Gb/s
✓ Encryption: Self Encrypting Drive (SED)

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Gary B.
2025-06-12
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The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
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Even P.
2025-04-09
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We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
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Matthew S.
2025-04-08
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Good purchasing experience.
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Aaron P.
2025-04-04
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The refurbished drives we ordered were in perfect condition.
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2025-04-04
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2025-03-26
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2025-03-21
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Good price on the drives we needed.

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