Error correction code memory (ECC memory) is a type of computer data storage that uses an error correction code (ECC) to detect and correct n-bit data...
30 KB (3,332 words) - 06:03, 13 March 2025
example, registered memory is usually used in servers. Although most registered memory modules also feature error-correcting code memory (ECC), it is also possible...
10 KB (1,112 words) - 12:59, 16 January 2025
DDR5 SDRAM (section Memory modules)
same as true ECC memory with extra data correction chips on the memory module. There still exists non-ECC and ECC DDR5 DIMM variants; ECC variants have...
23 KB (1,900 words) - 06:51, 3 May 2025
DDR SDRAM (redirect from Double-data-rate synchronous dynamic random access memory)
module is 36 (9×4) for ECC and 32 (8x4) for non-ECC. ECC vs non-ECC Modules that have error-correcting code are labeled as ECC. Modules without error...
26 KB (2,505 words) - 17:30, 3 April 2025
on ECC memory, while the non-ECC DDR4 modules became available in Q3 2014, accompanying the launch of Haswell-E processors that require DDR4 memory. The...
49 KB (4,577 words) - 06:47, 5 March 2025
Enterprise and ECC memory support only when paired with a motherboard based on the W680 chipset. Other SKUs do not support ECC memory at all. Suffixes...
80 KB (3,223 words) - 22:37, 28 April 2025
Memory scrubbing consists of reading from each computer memory location, correcting bit errors (if any) with an error-correcting code (ECC), and writing...
5 KB (612 words) - 21:14, 24 March 2024
Xeon (redirect from Scalable Memory Interconnect)
error correction code (ECC) memory, higher core counts, more PCI Express lanes, support for larger amounts of RAM, larger cache memory and extra provision...
115 KB (7,773 words) - 05:30, 17 March 2025
2011, at the Wayback Machine: supports "ECC, Non-ECC, un-buffered Memory", but "Non-ECC, un-buffered memory only support for client OS (Windows 7, Vista...
276 KB (9,891 words) - 16:39, 10 April 2025
DIMM (redirect from ECC DIMM RAM)
ECC DIMMs are those that have extra data bits which can be used by the system memory controller to detect and correct errors. There are numerous ECC schemes...
24 KB (2,118 words) - 01:49, 4 May 2025
was per-byte write enables; it was designed for systems with caches and ECC memory, which always write in multiples of a cache line. Additional commands...
80 KB (8,791 words) - 17:46, 13 April 2025
Look up ECC in Wiktionary, the free dictionary. ECC may refer to: ECC (eikaiwa), a Japanese English teaching company Eastern Christian College, in Bel...
3 KB (455 words) - 06:13, 6 February 2025
system vendor and can be system specific. CPUs in bold below feature ECC memory support only when paired with a motherboard based on the W680 chipset...
58 KB (2,768 words) - 21:05, 2 May 2025
memory (usually RAM), where bit errors are extremely rare and Hamming codes are widely used, and a RAM with this correction system is an ECC RAM (ECC...
29 KB (4,043 words) - 18:49, 12 March 2025
random-access memory (DRAM) may provide stronger protection against soft errors by relying on error-correcting codes. Such error-correcting memory, known as ECC or...
35 KB (4,301 words) - 09:33, 23 April 2025
3400-series chipsets enable the ECC functionality of unbuffered ECC memory. Otherwise these chipsets do not enable unbuffered ECC functionality. Chipsets supporting...
131 KB (5,967 words) - 01:17, 29 April 2025
fraction of memory errors are intermittent hard errors. Large scale studies on non-ECC main memory in PCs and laptops suggest that undetected memory errors...
92 KB (11,073 words) - 13:52, 5 April 2025
special equipment. ECC memory (which can be either SRAM or DRAM) includes special circuitry to detect and/or correct random faults (memory errors) in the...
58 KB (5,898 words) - 14:16, 7 April 2025
following: ECC memory, which has an extra data byte lane used for correcting minor errors and detecting major errors for better reliability. Modules with ECC are...
32 KB (3,310 words) - 14:07, 8 February 2025
errors corrected by ECC memory. On some architectures, such as PowerPC, certain software bugs can cause MCEs, such as an invalid memory access. On other...
11 KB (1,286 words) - 18:01, 10 July 2024
Cache. All models support up to DDR3-1600 or DDR4-2133 memory. All models support ECC memory. Transistors: TBD Die size: TBD All models support: MMX...
152 KB (4,647 words) - 00:58, 15 April 2025
processors include ECC support. All models support: MMX, SSE, SSE2, SSE3, SSSE3, Hyper-threading, Intel 64, Intel VT-x, ECC memory. All models support:...
86 KB (3,203 words) - 09:25, 30 December 2024
processors, such as Intel VT virtualization technology and support for ECC memory. On September 4, 2013, Intel launched a 22 nm successor to Centerton,...
41 KB (3,222 words) - 21:08, 3 May 2025
RAM parity (redirect from Memory parity)
needs to be done, making ECC RAM more expensive and a little slower than non-parity and logic parity RAM. This type of ECC memory is especially useful for...
9 KB (1,256 words) - 21:13, 27 October 2024
processors were launched on November 21. Supports 6 channels of DDR5 ECC memory Supports 96 lanes of PCI Express 5.0 Supports 48 CXL 1.1 lanes (as a subset...
5 KB (420 words) - 13:12, 6 March 2025
Chipkill (redirect from ECC Chipkill)
advanced error checking and correcting (ECC) computer memory technology that protects memory systems from single memory chip failures and multi-bit errors...
7 KB (668 words) - 07:50, 30 July 2024
support ECC memory and require Intel W480 or W580 chipset Support up to 128 GB of DDR4-3200 RAM in dual channel mode CPUs support ECC memory and require...
25 KB (1,124 words) - 15:22, 3 August 2024
based on the same architecture as server-grade CPUs, with support for ECC memory, higher core counts, support for larger amounts of RAM, and a larger cache...
25 KB (534 words) - 14:41, 4 October 2024
Cache. All models support up to DDR3-1600 or DDR4-2133 memory. Embedded models support ECC memory. Transistors: TBD Package size: 37.5 mm x 37.5mm All models...
101 KB (3,933 words) - 19:46, 3 February 2025
Row hammer (category Computer memory)
soft memory errors and improve the reliability of DRAM, of which error-correcting code (ECC) memory and its advanced variants (such as lockstep memory) are...
41 KB (4,152 words) - 23:09, 27 February 2025